Malathion

CAS Registry Number®

121-75-5
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CAS Name

Malathion

Molecular Formula

C10H19O6PS2

Molecular Mass

330.36

Cite this Page

Malathion.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=121-75-5 (retrieved 2024-07-14) (CAS RN: 121-75-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    156-157 °C @ Press: 0.7 Torr
  • Melting Point (1)

    2.9 °C
  • Density (1)

    1.23 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/C10H19O6PS2/c1-5-15-9(11)7-8(10(12)16-6-2)19-17(18,13-3)14-4/h8H,5-7H2,1-4H3

InChIKey

InChIKey=JXSJBGJIGXNWCI-UHFFFAOYSA-N

SMILES

C(SP(OC)(OC)=S)(CC(OCC)=O)C(OCC)=O

Canonical SMILES

O=C(OCC)CC(SP(=S)(OC)OC)C(=O)OCC

Other Names for this Substance

  • Butanedioic acid, 2-[(dimethoxyphosphinothioyl)thio]-, 1,4-diethyl ester
  • Succinic acid, mercapto-, diethyl ester, S-ester with O,O-dimethyl phosphorodithioate
  • Butanedioic acid, [(dimethoxyphosphinothioyl)thio]-, diethyl ester
  • SF 60
  • 8059HC

Deleted or Replaced CAS Registry Numbers

141263-96-9, 11096-67-6, 11130-60-2, 12737-19-8, 12767-62-3, 75513-83-6