Phosphorodithioic acid, S,S′-(phenylmethylene) O,O,O′,O′-tetramethyl ester

CAS Registry Number®

2782-70-9
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CAS Name

Phosphorodithioic acid, S,S′-(phenylmethylene) O,O,O′,O′-tetramethyl ester

Molecular Formula

C11H18O4P2S4

Molecular Mass

404.47

Cite this Page

Phosphorodithioic acid, S,S′-(phenylmethylene) O,O,O′,O′-tetramethyl ester.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2782-70-9 (retrieved 2024-05-18) (CAS RN: 2782-70-9).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    61-62 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H18O4P2S4/c1-12-16(18,13-2)20-11(10-8-6-5-7-9-10)21-17(19,14-3)15-4/h5-9,11H,1-4H3

InChIKey

InChIKey=MUAIMTUFMNKQSY-UHFFFAOYSA-N

SMILES

C(SP(OC)(OC)=S)(SP(OC)(OC)=S)C1=CC=CC=C1

Canonical SMILES

S=P(OC)(OC)SC(SP(=S)(OC)OC)C=1C=CC=CC1

Other Names for this Substance

  • Phosphorodithioic acid, S,S′-(phenylmethylene) O,O,O′,O′-tetramethyl ester
  • Phosphorodithioic acid, S,S′-benzylidene O,O,O′,O′-tetramethyl ester
  • Benzylidene methyl phosphorodithioate
  • Toluene-α,α-dithiol bis(O,O-dimethyl phosphorodithioate)
  • SD 7438

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