Methidathion

CAS Registry Number®

950-37-8
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CAS Name

Methidathion

Molecular Formula

C6H11N2O4PS3

Molecular Mass

302.33

Cite this Page

Methidathion.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=950-37-8 (retrieved 2024-06-21) (CAS RN: 950-37-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    39-40 °C
  • Density (1)

    1.51 g/cm³ @ Temp: 20 °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/C6H11N2O4PS3/c1-10-5-7-8(6(9)16-5)4-15-13(14,11-2)12-3/h4H2,1-3H3

InChIKey

InChIKey=MEBQXILRKZHVCX-UHFFFAOYSA-N

SMILES

P(SCN1C(=O)SC(OC)=N1)(OC)(OC)=S

Canonical SMILES

O=C1SC(=NN1CSP(=S)(OC)OC)OC

Other Names for this Substance

  • Phosphorodithioic acid, S-[(5-methoxy-2-oxo-1,3,4-thiadiazol-3(2H)-yl)methyl] O,O-dimethyl ester
  • Phosphorodithioic acid, O,O-dimethyl ester, S-ester with 4-(mercaptomethyl)-2-methoxy-Δ2-1,3,4-thiadiazolin-5-one
  • Geigy 13005
  • GS 13005
  • O,O-Dimethyl-S-(2-methoxy-Δ2-1,3,4-thiadiazolin-5-on-4-ylmethyl)dithiophosphate

Deleted or Replaced CAS Registry Numbers

11114-31-1, 80210-09-9, 160219-68-1

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