VX nerve agent

CAS Registry Number®

50782-69-9
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CAS Name

VX nerve agent

Molecular Formula

C11H26NO2PS

Molecular Mass

267.37

Cite this Page

VX nerve agent.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=50782-69-9 (retrieved 2024-04-13) (CAS RN: 50782-69-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    298 °C
  • Melting Point (1)

    <-51 °C
  • Density (1)

    1.0083 g/cm³ @ Temp: 25 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

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

InChIKey=JJIUCEJQJXNMHV-UHFFFAOYSA-N

SMILES

N(CCSP(OCC)(C)=O)(C(C)C)C(C)C

Canonical SMILES

O=P(OCC)(SCCN(C(C)C)C(C)C)C

Other Names for this Substance

  • Phosphonothioic acid, P-methyl-, S-[2-[bis(1-methylethyl)amino]ethyl] O-ethyl ester
  • Phosphonothioic acid, methyl-, S-[2-[bis(1-methylethyl)amino]ethyl] O-ethyl ester
  • O-Ethyl S-diisopropylaminoethyl methylphosphonothioate
  • Tx 60
  • O-Ethyl S-(2-diisopropylaminoethyl) methylphosphonothioate

Deleted or Replaced CAS Registry Numbers

51848-47-6, 53800-40-1, 65143-05-7, 70938-84-0

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