The Chemical Weapons Convention (CWC) is an international treaty that poses a complete ban on chemical weapons.
To support the verification regime and declaration requirements imposed by the convention, the CWC contains an Annex on Chemicals composed of three schedules: Schedule 1, Schedule 2, and Schedule 3. On November 27, 2019, the 24th Conference of State Parties to the CWC approved the addition of previously unscheduled chemicals to Schedule 1. The amendment will enter into force on June 7, 2020.
Each Schedule is divided into a part A, which lists chemical warfare agents, and a part B, which lists chemical precursors.
Schedule 1 comprises chemicals that are regarded exclusively or almost exclusively as chemical warfare agents or precursors for their synthesis. Conversely, Schedules 2 and 3 comprise dual-use chemicals that have also legitimate, non-military commercial applications, on a smaller scale for Schedule 2, and on a larger scale for Schedule 3.
While some of the entries in the CWC Schedules identify individual chemicals, other identify families of related chemicals, defined as a central chemical scaffold bearing a number of attached variable chemical groups.
It is worth emphasizing that the purpose of the CWC schedules is to support the treaty’s verification regime and declaration requirements. The schedules should not be construed as an exhaustive compilation of chemical warfare agents and precursors. Indeed, the CWC includes in its definition of chemical weapons “any chemical (emphasis added) which through its chemical action on life processes can cause death, temporary incapacitation or permanent harm to humans or animals.” Hence, any weapon designed to bring about death, temporary incapacitation, or permanent harm through the toxic properties of chemicals is to be considered a chemical weapon, and any toxic chemical at the basis of such weapons is to be considered a chemical warfare agent.
The table below lists all of the entries of the three CWC Schedules, curated and structurally annotated. An “Overlap Analysis” column shows the corresponding entries in the Australia Group (AG) “Chemical Weapons Precursors” list, the Wassenaar Arrangement’s Munitions List 7 (ML7), the World Customs Organization STCE strategic chemicals, and the Syria-related Council Regulation (EU) No 36/2012 Annex Ia and Annex IX chemicals.
New. The table is now downloadable in SDF, CSV, and Microsoft Excel format.
A document in which the CWC Schedules are annotated with chemical structures and three-dimensional models has been produced by the Organisation for the Prohibition of Chemical Weapons (OPCW): “The Science for Diplomats” Annex on Chemicals – A user friendly and scientifically annotated version of the Chemical Weapons Convention Annex on Chemicals
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Chemical Weapons Convention (CWC) Schedules
Curated and Structurally Annotated by Costanzi Research – www.costanziresearch.com (Last Update: July 08, 2022) The Table is available for download in the following formats: SDF, CSV, Microsoft Excel |
Disclaimer. The information in this table is provided for research and general information purposes only. The authors do not guarantee the accuracy of the information and do not take any responsibility for any consequence, including, but not limited to, financial or legal consequences, that may occur due to inaccuracies or omissions. |
| Color Code: |
Individual Chemicals Mixtures of Chemicals Proteins Families of Chemicals Examples: Individual Compounds Belonging to a Family of Chemicals Exemptions: Compounds Belonging to a Family of Chemicals but Excluded from the CWC Schedules Polymers |
Notes. 1. Schedule 1 entries 1A13 – 1A16 entered into force on June 7, 2020. 2. CAS Registry Numbers® are the intellectual property of the American Chemical Society; and are used by Licensee with the express permission of CAS. CAS Registry Numbers® are Verified by CAS unless noted by a *. For entries lacking a CAS Registry Number®, a sequential registry number assigned by Costanzi Research (CR number) is provided instead. 3. For proteins, the UNIPROT ID is provided instead. 4. Overlaps with CWC schedules, Australia Group chemicals, Wassenaar ML7 chemicals, WCO STCE Strategic Chemicals, and Council Regulation (EU) No 36/2012 Annex Ia and Annex IX chemicals are provided. 5. 2D structures curated by Costanzi Research are provided as SDF and MRV files (MRV files require ChemAxon’s MarvinSketch to open). 6. 3D strucures from PubChem are shown with NCBI’s iCn3D. 7. NIST Chemistry WebBook cards provide chemical and physical data compiled by the National Institute of Standards and Technology, including, inter alia, analytical spectra. |
| Category | CWC Entry Number1 | CWC Entry Name | CAS Registry Number® 2 | PubChem ID3 | Structure (click to enlarge) |
SMILES | InChI | Overlaps4 | Links5-7 |
|---|---|---|---|---|---|---|---|---|---|
| Nerve agents | CWC 1A1 | O-Alkyl (<=C10, incl. cycloalkyl) alkyl (Me, Et, n-Pr or i-Pr)-phosphonofluoridates | CR0001 | — |  |
— | — | WA ML7 b.1.a | — |
| Nerve agents | CWC 1A1 Example 1 | Sarin: O-Isopropyl methylphosphonofluoridate | 107-44-8 | 7871 |
 |
CC(C)O[P](C)(F)=O | InChI=1S/C4H10FO2P/c1-4(2)7-8(3,5)6/h4H,1-3H3 InChIKey=DYAHQFWOVKZOOW-UHFFFAOYSA-N |
WA ML7 b.1.a Example 1 STCE 28 |
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| Nerve agents | CWC 1A1 Example 2 | Soman: O-Pinacolyl methylphosphonofluoridate | 96-64-0 | 7305 |
 |
CC(O[P](C)(F)=O)C(C)(C)C | InChI=1S/C7H16FO2P/c1-6(7(2,3)4)10-11(5,8)9/h6H,1-5H3 InChIKey=GRXKLBBBQUKJJZ-UHFFFAOYSA-N |
WA ML7 b.1.a Example 2 STCE 18 |
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| Nerve agents | CWC 1A2 | O-Alkyl (<=C10, incl. cycloalkyl) N,N-dialkyl (Me, Et, n-Pr or i-Pr) phosphoramidocyanidates | CR0002 | — |  |
— | — | WA ML7 b.1.b | — |
| Nerve agents | CWC 1A2 Example 1 | Tabun:O-Ethyl N,N-dimethyl phosphoramidocyanidate | 77-81-6 | 6500 |
 |
CCO[P](=O)(C#N)N(C)C | InChI=1S/C5H11N2O2P/c1-4-9-10(8,5-6)7(2)3/h4H2,1-3H3 InChIKey=PJVJTCIRVMBVIA-UHFFFAOYSA-N |
WA ML7 b.1.b Example 1 STCE 15 |
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| Nerve agents | CWC 1A3 | O-Alkyl (H or <=C10, incl. cycloalkyl) S-2-dialkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonothiolates and corresponding alkylated or protonated salts | CR0003 | — |  |
— | — | WA ML7 b.1.c | — |
| Nerve agents | CWC 1A3 Example 1 | VX: O-Ethyl S-2-diisopropylaminoethyl methyl phosphonothiolate | 50782-69-9 | 39793 |
 |
CCO[P](C)(=O)SCCN(C(C)C)C(C)C | InChI=1S/C11H26NO2PS/c1-7-14-15(6,13)16-9-8-12(10(2)3)11(4)5/h10-11H,7-9H2,1-6H3 InChIKey=JJIUCEJQJXNMHV-UHFFFAOYSA-N |
WA ML7 b.1.c Example 1 STCE 242 |
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| Vesicants (Sulfur mustards) | CWC 1A4-1 | 2-Chloroethylchloromethylsulfide | 2625-76-5 | 14557887 |
 |
C(CCl)SCCl | InChI=1S/C3H6Cl2S/c4-1-2-6-3-5/h1-3H2 InChIKey=HHQVSDLFPSFPST-UHFFFAOYSA-N |
WA ML7 b.2.a.1 STCE 111 |
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| Vesicants (Sulfur mustards) | CWC 1A4-2 | Mustard gas: Bis(2-chloroethyl)sulfide | 505-60-2 | 10461 |
 |
ClCCSCCCl | InChI=1S/C4H8Cl2S/c5-1-3-7-4-2-6/h1-4H2 InChIKey=QKSKPIVNLNLAAV-UHFFFAOYSA-N |
WA ML7 b.2.a2 STCE 51 |
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| Vesicants (Sulfur mustards) | CWC 1A4-3 | Bis(2-chloroethylthio)methane | 63869-13-6 | 522107 |
 |
ClCCSCSCCCl | InChI=1S/C5H10Cl2S2/c6-1-3-8-5-9-4-2-7/h1-5H2 InChIKey=RKTJTTAEKCRXNL-UHFFFAOYSA-N |
WA ML7 b.2.a.3 STCE 249 |
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| Vesicants (Sulfur mustards) | CWC 1A4-4 | Sesquimustard: 1,2-Bis(2-chloroethylthio)ethane | 3563-36-8 | 19092 |
 |
ClCCSCCSCCCl | InChI=1S/C6H12Cl2S2/c7-1-3-9-5-6-10-4-2-8/h1-6H2 InChIKey=AMGNHZVUZWILSB-UHFFFAOYSA-N |
WA ML7 b.2.a.4 STCE 120 |
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| Vesicants (Sulfur mustards) | CWC 1A4-5 | 1,3-Bis(2-chloroethylthio)-n-propane | 63905-10-2 | 522108 |
 |
ClCCSCCCSCCCl | InChI=1S/C7H14Cl2S2/c8-2-6-10-4-1-5-11-7-3-9/h1-7H2 InChIKey=YHRGRBPJIRKFND-UHFFFAOYSA-N |
WA ML7 b.2.a.5 STCE 250 |
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| Vesicants (Sulfur mustards) | CWC 1A4-6 | 1,4-Bis(2-chloroethylthio)-n-butane | 142868-93-7 | 518918 |
 |
ClCCSCCCCSCCCl | InChI=1S/C8H16Cl2S2/c9-3-7-11-5-1-2-6-12-8-4-10/h1-8H2 InChIKey=AYSIRJGVBLMLAS-UHFFFAOYSA-N |
WA ML7 b.2.a.6 STCE 293 |
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| Vesicants (Sulfur mustards) | CWC 1A4-7 | 1,5-Bis(2-chloroethylthio)-n-pentane | 142868-94-8 | 22608774 |
 |
ClCCSCCCCCSCCCl | InChI=1S/C9H18Cl2S2/c10-4-8-12-6-2-1-3-7-13-9-5-11/h1-9H2 InChIKey=CUJOZMZOOCTTAZ-UHFFFAOYSA-N |
WA ML7 b.2.a.7 STCE 294 |
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| Vesicants (Sulfur mustards) | CWC 1A4-8 | Bis(2-chloroethylthiomethyl)ether | 63918-90-1 | 22608780 |
 |
ClCCSCOCSCCCl | InChI=1S/C6H12Cl2OS2/c7-1-3-10-5-9-6-11-4-2-8/h1-6H2 InChIKey=IJGBNRTYNRKNHS-UHFFFAOYSA-N |
WA ML7 b.2.a.8 STCE 252 |
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| Vesicants (Sulfur mustards) | CWC 1A4-9 | O-Mustard: Bis(2-chloroethylthioethyl)ether | 63918-89-8 | 45452 |
 |
ClCCSCCOCCSCCCl | InChI=1S/C8H16Cl2OS2/c9-1-5-12-7-3-11-4-8-13-6-2-10/h1-8H2 InChIKey=FWVCSXWHVOOTFJ-UHFFFAOYSA-N |
WA ML7 b.2.a.9 STCE 251 |
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| Vesicants (Lewisites) | CWC 1A5-1 | Lewisite 1: 2-Chlorovinyldichloroarsine | 541-25-3 | 5372798 |
 |
C(=C[As](Cl)Cl)Cl | InChI=1S/C2H2AsCl3/c4-2-1-3(5)6/h1-2H/b2-1+ InChIKey=GIKLTQKNOXNBNY-OWOJBTEDSA-N |
WA ML7 b.2.b.1 STCE 59 |
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| Vesicants (Lewisites) | CWC 1A5-2 | Lewisite 2: Bis(2-chlorovinyl)chloroarsine | 40334-69-8 | 5368106 |
 |
ClC=C[As](Cl)C=CCl | InChI=1S/C4H4AsCl3/c6-3-1-5(8)2-4-7/h1-4H/b3-1+,4-2+ InChIKey=YRFJGLQNTWLXKO-ZPUQHVIOSA-N |
WA ML7 b.2.b.2 STCE 235 |
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| Vesicants (Lewisites) | CWC 1A5-3 | Lewisite 3: Tris(2-chlorovinyl)arsine | 40334-70-1 | 5352143 |
 |
ClC=C[As](C=CCl)C=CCl | InChI=1S/C6H6AsCl3/c8-4-1-7(2-5-9)3-6-10/h1-6H/b4-1+,5-2+,6-3+ InChIKey=AOAVIJUEFJPSAI-GZDDRBCLSA-N |
WA ML7 b.2.b.3 STCE 236 |
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| Vesicants (Nitrogen mustards) | CWC 1A6-1 | HN1: Bis(2-chloroethyl)ethylamine | 538-07-8 | 10848 |
 |
CCN(CCCl)CCCl | InChI=1S/C6H13Cl2N/c1-2-9(5-3-7)6-4-8/h2-6H2,1H3 InChIKey=UQZPGHOJMQTOHB-UHFFFAOYSA-N |
WA ML7 b.2.c.1 STCE 57 |
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| Vesicants (Nitrogen mustards) | CWC 1A6-2 | HN2: Bis(2-chloroethyl)methylamine | 51-75-2 | 4033 |
 |
CN(CCCl)CCCl | InChI=1S/C5H11Cl2N/c1-8(4-2-6)5-3-7/h2-5H2,1H3 InChIKey=HAWPXGHAZFHHAD-UHFFFAOYSA-N |
WA ML7 b.2.c.2 STCE 1 |
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| Vesicants (Nitrogen mustards) | CWC 1A6-3 | HN3: Tris(2-chloroethyl)amine | 555-77-1 | 5561 |
 |
C(CCl)N(CCCl)CCCl | InChI=1S/C6H12Cl3N/c7-1-4-10(5-2-8)6-3-9/h1-6H2 InChIKey=FDAYLTPAFBGXAB-UHFFFAOYSA-N |
WA ML7 b.2.c.3 STCE 60 |
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| Biological toxins | CWC 1A7 | Saxitoxin | 35523-89-8 | 56947150 |
 |
NC(=O)OC[C@@H]1NC(=N)N2CCC(O)(O)[C@@]22N=C(N)N[C@@H]12 | InChI=1S/C10H17N7O4/c11-6-15-5-4(3-21-8(13)18)14-7(12)17-2-1-9(19,20)10(5,17)16-6/h4-5,19-20H,1-3H2,(H2,12,14)(H2,13,18)(H3,11,15,16)/t4-,5-,10-/m0/s1 InChIKey=RPQXVSUAYFXFJA-HGRQIUPRSA-N |
STCE 230 |
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| Biological toxins | CWC 1A8 | Ricin | 9009-86-3 | P02879 |
 |
— | — | STCE 180 |
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| Nerve agents (Novichok) | CWC 1A13 | P-alkyl (H or ≤C10, incl. cycloalkyl) N-(1-(dialkyl(≤C10, incl. cycloalkyl)amino))alkylidene(H or ≤C10, incl. cycloalkyl) phosphonamidic fluorides and corresponding alkylated or protonated salts | CR0004 | — |  |
— | — | — | — |
| Nerve agents (Novichok) | CWC 1A13 Example 1 | N-(1-(di-n-decylamino)-n-decylidene)-P-decylphosphonamidic fluoride | 2387495-99-8 | CID Not Assigned |
 |
O=P(F)(N=C(N(CCCCCCCCCC)CCCCCCCCCC)CCCCCCCCC)CCCCCCCCCC | InChI=1S/C40H82FN2OP/c1-5-9-13-17-21-25-29-33-37-43(38-34-30-26-22-18-14-10-6-2)40(36-32-28-24-20-16-12-8-4)42-45(41,44)39-35-31-27-23-19-15-11-7-3/h5-39H2,1-4H3 InChIKey=IEPUOARPJDRIRJ-UHFFFAOYSA-N |
— |
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| Nerve agents (Novichok) | CWC 1A13 Example 2 | Methyl-(1-(diethylamino)ethylidene)phosphonamidofluoridate | 2387496-12-8 | 132472359 |
 |
O=P(F)(N=C(N(CC)CC)C)C | InChI=1S/C7H16FN2OP/c1-5-10(6-2)7(3)9-12(4,8)11/h5-6H2,1-4H3 InChIKey=OUJDIWHRYQBZSR-UHFFFAOYSA-N |
— |
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| Nerve agents (Novichok) | CWC 1A14 | O-alkyl (H or ≤C10, incl. cycloalkyl) N-(1-(dialkyl(≤C10, incl. cycloalkyl)amino))alkylidene(H or ≤C10, incl. cycloalkyl) phosphoramidofluoridates and corresponding alkylated or protonated salts | CR0005 | — |  |
— | — | — | — |
| Nerve agents (Novichok) | CWC 1A14 Example 1 | O-n-Decyl N-(1-(di-n-decylamino)-n-decylidene)phosphoramidofluoridate | 2387496-00-4 | CID Not Assigned |
 |
O=P(F)(N=C(N(CCCCCCCCCC)CCCCCCCCCC)CCCCCCCCC)OCCCCCCCCCC | InChI=1S/C40H82FN2O2P/c1-5-9-13-17-21-25-29-33-37-43(38-34-30-26-22-18-14-10-6-2)40(36-32-28-24-20-16-12-8-4)42-46(41,44)45-39-35-31-27-23-19-15-11-7-3/h5-39H2,1-4H3 InChIKey=XMKBSLNYHANASW-UHFFFAOYSA-N |
— |
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| Nerve agents (Novichok) | CWC 1A14 Example 2 | Methyl-(1-(diethylamino)ethylidene)phosphoramidofluoridate | 2387496-04-8 | 132472360 |
 |
O=P(F)(N=C(N(CC)CC)C)OC | InChI=1S/C7H16FN2O2P/c1-5-10(6-2)7(3)9-13(8,11)12-4/h5-6H2,1-4H3 InChIKey=BBTXAVJVSQSXHZ-UHFFFAOYSA-N |
— |
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| Nerve agents (Novichok) | CWC 1A14 Example 3 | Ethyl-(1-(diethylamino)ethylidene)phosphoramidofluoridate | 2387496-06-0 | 139033607 |
 |
O=P(F)(N=C(N(CC)CC)C)OCC | InChI=1S/C8H18FN2O2P/c1-5-11(6-2)8(4)10-14(9,12)13-7-3/h5-7H2,1-4H3 InChIKey=SBPSVLLDDYOPDZ-UHFFFAOYSA-N |
— |
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| Nerve agents (Novichok) | CWC 1A15 | Methyl-(bis(diethylamino)methylene)phosphonamidofluoridate | 2387496-14-0 | 146586254 |
 |
CCN(CC)C(=N[P](C)(F)=O)N(CC)CC | InChI=1S/C10H23FN3OP/c1-6-13(7-2)10(12-16(5,11)15)14(8-3)9-4/h6-9H2,1-5H3 InChIKey=WJDIQLITBJEMBA-UHFFFAOYSA-N |
— |
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| Nerve agents (Carbamates, quaternaries of dimethylcarbamoyloxypyridines) | CWC 1A16-1 | 1-[N,N-dialkyl(≤C10)-N-(n-(hydroxyl, cyano, acetoxy)alkyl(≤C10)) ammonio]-n-[N- (3-dimethylcarbamoxy-α-picolinyl)-N,N-dialkyl(≤C10) ammonio]decane dibromide (n=1-8) | CR0006 | — |  |
— | — | — | — |
| Nerve agents (Carbamates, quaternaries of dimethylcarbamoyloxypyridines) | CWC 1A16-1 Example 1 | 1-[N,N-dimethyl-N-(2-hydroxy)ethylammonio]-10-[N-(3-dimethylcarbamoxy- α-picolinyl)-N,N-dimethylammonio]decane dibromide | 77104-62-2 | CID Not Assigned |
 |
[Br-].[Br-].CN(C)C(=O)Oc1cccnc1C[N+](C)(C)CCCCCCCCCC[N+](C)(C)CCO | InChI=1S/C25H48N4O3.2BrH/c1-27(2)25(31)32-24-16-15-17-26-23(24)22-29(5,6)19-14-12-10-8-7-9-11-13-18-28(3,4)20-21-30;;/h15-17,30H,7-14,18-22H2,1-6H3;2*1H/q+2;;/p-2 InChIKey=SDDSMWFMJJOXBZ-UHFFFAOYSA-L |
— |
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| Nerve agents (Carbamates, bisquaternaries of dimethylcarbamoyloxypyridines) | CWC 1A16-2 | 1,n-Bis[N-(3-dimethylcarbamoxy-α-picolyl)-N,N-dialkyl((≤C10) ammonio]-alkane- (2,(n-1)-dione) dibromide (n=2-12) | CR0007 | — |  |
— | — | — | — |
| Nerve agents (Carbamates, bisquaternaries of dimethylcarbamoyloxypyridines) | CWC 1A16-2 Example 1 | 1,10-Bis[N-(3-dimethylcarbamoxy-α-picolyl)-N-ethyl-N-methylammonio]decane-2,9- dione dibromide | 77104-00-8 | CID Not Assigned |
 |
[Br-].[Br-].CC[N+](C)(CC(=O)CCCCCCC(=O)C[N+](C)(CC)Cc1ncccc1OC(=O)N(C)C)Cc2ncccc2OC(=O)N(C)C | InChI=1S/C34H54N6O6.2BrH/c1-9-39(7,25-29-31(19-15-21-35-29)45-33(43)37(3)4)23-27(41)17-13-11-12-14-18-28(42)24-40(8,10-2)26-30-32(20-16-22-36-30)46-34(44)38(5)6;;/h15-16,19-22H,9-14,17-18,23-26H2,1-8H3;2*1H/q+2;;/p-2 InChIKey=AVRROSDEBIQBOJ-UHFFFAOYSA-L |
— |
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| Precursors | CWC 1B9 | Alkyl (Me, Et, n-Pr or i-Pr) phosphonyldifluorides | CR0008 | — |  |
— | — | AG 4, 23 WA ML7 c.1 STCE 74 |
— |
| Precursors | CWC 1B9 Example 1 | DF: Methylphosphonyldifluoride | 676-99-3 | 69610 |
 |
C[P](F)(F)=O | InChI=1S/CH3F2OP/c1-5(2,3)4/h1H3 InChIKey=PQIOSYKVBBWRRI-UHFFFAOYSA-N |
AG 4 WA ML7 c.1 Example 1 STCE 69 |
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| Precursors | CWC 1B10 | O-Alkyl (H or <=C10, incl. cycloalkyl) O-2-dalkyl (Me, Et, n-Pr or i-Pr)-aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonites and corresponding alkylated or protonated salts | CR0009 | — |  |
— | — | AG 29 WA ML7 c.2 |
— |
| Precursors | CWC 1B10 Example 1 | QL: O-Ethyl O-2-diisopropylaminoethyl methylphosphonite | 57856-11-8 | 170325 |
 |
CCOP(C)OCCN(C(C)C)C(C)C | InChI=1S/C11H26NO2P/c1-7-13-15(6)14-9-8-12(10(2)3)11(4)5/h10-11H,7-9H2,1-6H3 InChIKey=OIQVKKOBTVZIFE-UHFFFAOYSA-N |
AG 29 WA ML7 c.2 Example 1 STCE 246 |
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| Precursors | CWC 1B11 | Chlorosarin: O-Isopropyl methylphosphonochloridate | 1445-76-7 | 102124 |
 |
CC(C)O[P](C)(Cl)=O | InChI=1S/C4H10ClO2P/c1-4(2)7-8(3,5)6/h4H,1-3H3 InChIKey=RHAHLPAWJVKXAZ-UHFFFAOYSA-N |
WA ML7 c.3 STCE 103 |
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| Precursors | CWC 1B12 | Chlorosoman: O-Pinacolyl methylphosphonochloridate | 7040-57-5 | 145983 |
 |
CC(O[P](C)(Cl)=O)C(C)(C)C | InChI=1S/C7H16ClO2P/c1-6(7(2,3)4)10-11(5,8)9/h6H,1-5H3 InChIKey=XVNBZVNXJMOQEX-UHFFFAOYSA-N |
WA ML7 c.4 STCE 140 |
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| Nerve agents | CWC 2A1 | Amiton: O,O-Diethyl S-[2-(diethylamino)ethyl] phosphorothiolate | 78-53-5 | 6542 |
 |
CCO[P](=O)(OCC)SCCN(CC)CC | InChI=1S/C10H24NO3PS/c1-5-11(6-2)9-10-16-15(12,13-7-3)14-8-4/h5-10H2,1-4H3 InChIKey=PJISLFCKHOHLLP-UHFFFAOYSA-N |
STCE 17 |
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| Choking agents | CWC 2A2 | PFIB: 1,1,3,3,3-Pentafluoro-2-(trifluoromethyl)-1-propene | 382-21-8 | 61109 |
 |
FC(F)=C(C(F)(F)F)C(F)(F)F | InChI=1S/C4F8/c5-2(6)1(3(7,8)9)4(10,11)12 InChIKey=DAFIBNSJXIGBQB-UHFFFAOYSA-N |
STCE 47 |
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| Central incapacitants | CWC 2A3 | BZ: 3-Quinuclidinyl benzilate (*) | 6581-06-2 | 23056 |
 |
OC(C(=O)OC1CN2CCC1CC2)(c3ccccc3)c4ccccc4 | InChI=1S/C21H23NO3/c23-20(25-19-15-22-13-11-16(19)12-14-22)21(24,17-7-3-1-4-8-17)18-9-5-2-6-10-18/h1-10,16,19,24H,11-15H2 InChIKey=HGMITUYOCPPQLE-UHFFFAOYSA-N |
WA ML7 b.3.a STCE 138 |
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| Precursors | CWC 2B4 | Chemicals, except for those listed in Schedule 1, containing a phosphorus atom to which is bonded one methyl, ethyl or propyl (normal or iso) group but not further carbon atoms | CR0010 | — |  |
— | — | AG 3, 5, 17, 21, 22, 26, 33, 34, 35, 36, 55, 56, 63 STCE 16, 48, 66, 68, 71, 73, 77, 81, 82, 83, 104, 114, 126, 134, 135, 157, 206, 216, 237, 240, 248, 256, 259, 269, 270, 277, 286, 298, 302, 303, 304 |
— |
| Precursors | CWC 2B4 Example 1 | Methylphosphonyl dichloride | 676-97-1 | 12671 |
 |
C[P](Cl)(Cl)=O | InChI=1S/CH3Cl2OP/c1-5(2,3)4/h1H3 InChIKey=SCLFRABIDYGTAZ-UHFFFAOYSA-N |
AG 5 STCE 67 |
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| Precursors | CWC 2B4 Example 2 | Dimethyl methylphosphonate | 756-79-6 | 12958 |
 |
CO[P](C)(=O)OC | InChI=1S/C3H9O3P/c1-5-7(3,4)6-2/h1-3H3 InChIKey=VONWDASPFIQPDY-UHFFFAOYSA-N |
AG 3 STCE 75 |
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| Exemptions | CWC 2B4 Exemption 1 | O-Ethyl S-phenyl ethylphosphonothiolothionate | 944-22-9 | 13676 |
 |
CCO[P](=S)(CC)Sc1ccccc1 | InChI=1S/C10H15OPS2/c1-3-11-12(13,4-2)14-10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3 InChIKey=KVGLBTYUCJYMND-UHFFFAOYSA-N |
— |
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| Precursors | CWC 2B5 | N,N-Dialkyl (Me, Et, n-Pr or i-Pr) phosphoramidic dihalides | CR0011 | — |  |
— | — | AG 57 STCE 70 |
— |
| Precursors | CWC 2B6 | Dialkyl (Me, Et, n-Pr or i-Pr) N,N-dialkyl (Me, Et, n-Pr or i-Pr)-phosphoramidates | CR0012 | — |  |
— | — | AG 18 STCE 109 |
— |
| Precursors | CWC 2B7 | Arsenic trichloride | 7784-34-1 | 24570 |
 |
Cl[As](Cl)Cl | InChI=1S/AsCl3/c2-1(3)4 InChIKey=OEYOHULQRFXULB-UHFFFAOYSA-N |
AG 31 STCE 173 |
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| Precursors | CWC 2B8 | 2,2-Diphenyl-2-hydroxyacetic acid | 76-93-7 | 6463 |
 |
OC(=O)C(O)(c1ccccc1)c2ccccc2 | InChI=1S/C14H12O3/c15-13(16)14(17,11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,17H,(H,15,16) InChIKey=UKXSKSHDVLQNKG-UHFFFAOYSA-N |
AG 32 STCE 14 |
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| Precursors | CWC 2B9 | Quinuclidin-3-ol | 1619-34-7 | 15381 |
 |
OC1CN2CCC1CC2 | InChI=1S/C7H13NO/c9-7-5-8-3-1-6(7)2-4-8/h6-7,9H,1-5H2 InChIKey=IVLICPVPXWEGCA-UHFFFAOYSA-N |
AG 13 STCE 106 R stereoiosomer listed as STCE 225 |
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| Precursors | CWC 2B10 | N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethyl-2-chlorides and corresponding protonated salts | CR0013 | — |  |
— | — | AG 11, 54 STCE 19, 22, 79, 124, 125 |
— |
| Precursors | CWC 2B11 | N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-ols and corresponding protonated salts | CR0014 | — |  |
— | — | AG 27 STCE 20 |
— |
| Exemptions | CWC 2B11 Exemption 1 | N,N-Dimethylaminoethanol and corresponding protonated salts | 108-01-0 | 7902 |
 |
CN(C)CCO | InChI=1S/C4H11NO/c1-5(2)3-4-6/h6H,3-4H2,1-2H3 InChIKey=UEEJHVSXFDXPFK-UHFFFAOYSA-N |
EU 36/2012 IX.A1.002.5 |
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| Exemptions | CWC 2B11 Exemption 2 | N,N-Diethylaminoethanol and corresponding protonated salts | 100-37-8 | 7497 |
 |
CCN(CC)CCO | InChI=1S/C6H15NO/c1-3-7(4-2)5-6-8/h8H,3-6H2,1-2H3 InChIKey=BFSVOASYOCHEOV-UHFFFAOYSA-N |
AG 49 STCE 23 |
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| Precursors | CWC 2B12 | N,N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-thiols and corresponding protonated salts | CR0015 | — |  |
— | — | AG 12, 65 STCE 24, 29, 132, 194, 239 |
— |
| Precursors | CWC 2B13 | Thiodiglycol: Bis(2-hydroxyethyl)sulfide | 111-48-8 | 5447 |
 |
OCCSCCO | InChI=1S/C4H10O2S/c5-1-3-7-4-2-6/h5-6H,1-4H2 InChIKey=YODZTKMDCQEPHD-UHFFFAOYSA-N |
AG 1 STCE 33 |
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| Precursors | CWC 2B14 | Pinacolyl alcohol: 3,3-Dimethylbutan-2-ol | 464-07-3 | 10045 |
 |
CC(O)C(C)(C)C | InChI=1S/C6H14O/c1-5(7)6(2,3)4/h5,7H,1-4H3 InChIKey=DFOXKPDFWGNLJU-UHFFFAOYSA-N |
AG 28 STCE 49 |
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| Choking agents | CWC 3A1 | Phosgene: Carbonyl dichloride | 75-44-5 | 6371 |
 |
ClC(Cl)=O | InChI=1S/CCl2O/c2-1(3)4 InChIKey=YGYAWVDWMABLBF-UHFFFAOYSA-N |
STCE 8 |
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| Blood agents | CWC 3A2 | Cyanogen chloride | 506-77-4 | 10477 |
 |
ClC#N | InChI=1S/CClN/c2-1-3 InChIKey=QPJDMGCKMHUXFD-UHFFFAOYSA-N |
STCE 54 |
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| Blood agents | CWC 3A3 | Hydrogen cyanide | 74-90-8 | 768 |
 |
C#N | InChI=1S/CHN/c1-2/h1H InChIKey=LELOWRISYMNNSU-UHFFFAOYSA-N |
STCE 7 |
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| Choking agents | CWC 3A4 | Chloropicrin: Trichloronitromethane | 76-06-2 | 6423 |
 |
[O-][N+](=O)C(Cl)(Cl)Cl | InChI=1S/CCl3NO2/c2-1(3,4)5(6)7 InChIKey=LFHISGNCFUNFFM-UHFFFAOYSA-N |
STCE 12 |
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| Precursors | CWC 3B5 | Phosphorus oxychloride | 10025-87-3 | 24813 |
 |
Cl[P](Cl)(Cl)=O | InChI=1S/Cl3OP/c1-5(2,3)4 InChIKey=XHXFXVLFKHQFAL-UHFFFAOYSA-N |
AG 2 STCE 182 |
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| Precursors | CWC 3B6 | Phosphorus trichloride | 7719-12-2 | 24387 |
 |
ClP(Cl)Cl | InChI=1S/Cl3P/c1-4(2)3 InChIKey=FAIAAWCVCHQXDN-UHFFFAOYSA-N |
AG 7 STCE 164 |
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| Precursors | CWC 3B7 | Phosphorus pentachloride | 10026-13-8 | 24819 |
 |
Cl[P](Cl)(Cl)(Cl)Cl | InChI=1S/Cl5P/c1-6(2,3,4)5 InChIKey=UHZYTMXLRWXGPK-UHFFFAOYSA-N |
AG 38 STCE 183 |
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| Precursors | CWC 3B8 | Trimethyl phosphite | 121-45-9 | 8472 |
 |
COP(OC)OC | InChI=1S/C3H9O3P/c1-4-7(5-2)6-3/h1-3H3 InChIKey=CYTQBVOFDCPGCX-UHFFFAOYSA-N |
AG 8 STCE 36 |
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| Precursors | CWC 3B9 | Triethyl phosphite | 122-52-1 | 31215 |
 |
CCOP(OCC)OCC | InChI=1S/C6H15O3P/c1-4-7-10(8-5-2)9-6-3/h4-6H2,1-3H3 InChIKey=BDZBKCUKTQZUTL-UHFFFAOYSA-N |
AG 30 STCE 38 |
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| Precursors | CWC 3B10 | Dimethyl phosphite | 868-85-9 | 6327114 |
 |
[H]P(=O)(OC)OC | InChI=1S/C2H7O3P/c1-4-6(3)5-2/h6H,1-2H3 InChIKey=HZCDANOFLILNSA-UHFFFAOYSA-N |
AG 6 STCE 78 |
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| Precursors | CWC 3B11 | Diethyl phosphite | 762-04-9 | 6327654 |
 |
[H]P(=O)(OCC)OCC | InChI=1S/C4H11O3P/c1-3-6-8(5)7-4-2/h8H,3-4H2,1-2H3 InChIKey=MJUJXFBTEFXVKU-UHFFFAOYSA-N |
AG 19 STCE 76 |
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| Precursors | CWC 3B12 | Sulfur monochloride | 10025-67-9 | 24807 |
 |
ClSSCl | InChI=1S/Cl2S2/c1-3-4-2 InChIKey=PXJJSXABGXMUSU-UHFFFAOYSA-N |
AG 51 STCE 181 |
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| Precursors | CWC 3B13 | Sulfur dichloride | 10545-99-0 | 25353 |
 |
ClSCl | InChI=1S/Cl2S/c1-3-2 InChIKey=FWMUJAIKEJWSSY-UHFFFAOYSA-N |
AG 52 STCE 189 |
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| Precursors | CWC 3B14 | Thionyl chloride | 7719-09-7 | 24386 |
 |
Cl[S](Cl)=O | InChI=1S/Cl2OS/c1-4(2)3 InChIKey=FYSNRJHAOHDILO-UHFFFAOYSA-N |
AG 9 STCE 163 |
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| Precursors | CWC 3B15 | Ethyldiethanolamine | 139-87-7 | 8769 |
 |
CCN(CCO)CCO | InChI=1S/C6H15NO2/c1-2-7(3-5-8)4-6-9/h8-9H,2-6H2,1H3 InChIKey=AKNUHUCEWALCOI-UHFFFAOYSA-N |
AG 59 STCE 40 |
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| Precursors | CWC 3B16 | Methyldiethanolamine | 105-59-9 | 7767 |
 |
CN(CCO)CCO | InChI=1S/C5H13NO2/c1-6(2-4-7)3-5-8/h7-8H,2-5H2,1H3 InChIKey=CRVGTESFCCXCTH-UHFFFAOYSA-N |
STCE 26 |
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| Precursors | CWC 3B17 | Triethanolamine | 102-71-6 | 7618 |
 |
OCCN(CCO)CCO | InChI=1S/C6H15NO3/c8-4-1-7(2-5-9)3-6-10/h8-10H,1-6H2 InChIKey=GSEJCLTVZPLZKY-UHFFFAOYSA-N |
AG 46 STCE 25 |
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