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Substance Name: Thioperoxydiphosphoric acid (((HO)2P(S))2S2), Op,Op,Op',Op'-tetramethyl ester
RN: 5930-71-2
InChIKey: HUTQNWSTEVZUML-UHFFFAOYSA-N

Molecular Formula

  • C4-H12-O4-P2-S4

Molecular Weight

  • 314.347
 
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Names and Synonyms

Synonyms

  • 4-01-00-01265 (Beilstein Handbook Reference)
  • Bis(O,O-dimethylthiophosphoryl)disulfide
  • BRN 1798158
  • EINECS 227-673-5
  • Thioperoxydiphosphoric acid, O,O,O,O-tetramethyl-

Systematic Names

  • Methyl thioperoxydiphosphate (((MeO)2PS)2S2) (7CI)
  • Tetramethyl thioperoxydiphosphate
  • Thioperoxydiphosphoric acid (((HO)2P(S))2S2), Op,Op,Op',Op'-tetramethyl ester
  • Thioperoxydiphosphoric acid (((HO)2P(S))2S2), tetramethyl ester
  • Thioperoxydiphosphoric acid, tetramethyl ester

Registry Numbers

CAS Registry Number

  • 5930-71-2

System Generated Number

  • 0005930712

Structure Descriptors

InChI

1S/C4H12O4P2S4/c1-5-9(11,6-2)13-14-10(12,7-3)8-4/h1-4H3

InChIKey

HUTQNWSTEVZUML-UHFFFAOYSA-N

Smiles

O(P(OC)(=S)SSP(OC)(OC)=S)C

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 10gm/kg (10000mg/kg)   Journal of Agricultural and Food Chemistry. Vol. 20, Pg. 578, 1972.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 2.290 (none)   EST
Water Solubility 12.6 mg/L 25 EXP
Atmospheric OH Rate Constant 3.42E-10 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.