Cyanophos

CAS Registry Number®

2636-26-2

CAS Name

Cyanophos

Molecular Formula

C9H10NO3PS

Molecular Mass

243.22

Cite this Page

Cyanophos.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2636-26-2 (retrieved 2024-11-22) (CAS RN: 2636-26-2).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    119-120 °C

  • Melting Point (2)

    14-15 °C

  • Density (2)

    1.255-1.265 g/cm³ @ Temp: 25 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
  • (2) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C9H10NO3PS/c1-11-14(15,12-2)13-9-5-3-8(7-10)4-6-9/h3-6H,1-2H3

InChIKey

InChIKey=SCKHCCSZFPSHGR-UHFFFAOYSA-N

SMILES

P(OC1=CC=C(C#N)C=C1)(OC)(OC)=S

Canonical SMILES

N#CC1=CC=C(OP(=S)(OC)OC)C=C1

Other Names for this Substance

  • Phosphorothioic acid, O-(4-cyanophenyl) O,O-dimethyl ester
  • Phosphorothioic acid, O,O-dimethyl ester, O-ester with p-hydroxybenzonitrile
  • Phosphorothioic acid, O-p-cyanophenyl O,O-dimethyl ester
  • S 4084
  • BAY 34727

View All

Deleted or Replaced CAS Registry Numbers

12692-90-9, 54578-39-1