tetramethyl thioperoxydiphosphate

Modify Date: 2026-07-18 12:31:17

tetramethyl thioperoxydiphosphate Structure
tetramethyl thioperoxydiphosphate structure
Common Name tetramethyl thioperoxydiphosphate
CAS Number 5930-71-2 Molecular Weight 314.34300
Density 1.482g/cm3 Boiling Point 332.4ºC at 760 mmHg
Molecular Formula C4H12O4P2S4 Melting Point N/A
MSDS N/A Flash Point 154.8ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.482g/cm3
Boiling Point 332.4ºC at 760 mmHg
Molecular Formula C4H12O4P2S4
Molecular Weight 314.34300
Flash Point 154.8ºC
Exact Mass 313.90900
PSA 171.32000
LogP 4.70360
Index of Refraction 1.592
InChIKey HUTQNWSTEVZUML-UHFFFAOYSA-N
SMILES COP(=S)(OC)SSP(=S)(OC)OC

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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tetramethyl thioperoxydiphosphate Structure

tetramethyl thi...

CAS#:5930-71-2

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Literature: Deronzier, Alain Tetrahedron Letters, 1984 , vol. 25, # 27 p. 2867 - 2868

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tetramethyl thioperoxydiphosphate Structure

tetramethyl thi...

CAS#:5930-71-2

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Literature: Cherkasov,R.A. et al. J. Gen. Chem. USSR (Engl. Transl.), 1978 , vol. 48, p. 1025 - 1031,935 - 940

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tetramethyl thioperoxydiphosphate Structure

tetramethyl thi...

CAS#:5930-71-2

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Literature: Yordanov, Nicola D.; Ranguelova, Kalina Spectrochimica Acta - Part A Molecular and Biomolecular Spectroscopy, 2002 , vol. 58, # 6 p. 1171 - 1180

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tetramethyl thioperoxydiphosphate Structure

tetramethyl thi...

CAS#:5930-71-2

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Literature: Michalski, Jan; Potrzebowski, Marek; Lopusinski, Andrzej Angewandte Chemie, 1982 , vol. 94, # 2 p. 134 - 135

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tetramethyl thioperoxydiphosphate Structure

tetramethyl thi...

CAS#:5930-71-2

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Literature: Miyamoto, Toru; Yamamoto, Izuru Agricultural and Biological Chemistry, 1981 , vol. 45, # 9 p. 1991 - 1998

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tetramethyl thioperoxydiphosphate Structure

tetramethyl thi...

CAS#:5930-71-2

Learn More
Literature: Deronzier, Alain Journal of the Chemical Society, Chemical Communications, 1982 , # 6 p. 329 - 331

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

Methyl thioperoxydiphosphate (((MeO)2PS)2S2)
bis(dimethoxythiophosphoryl)disulfide
Thioperoxydiphosphoric acid (((HO)2P(S))2S2),tetramethyl ester
bis(dimethyloxyphosphinothioyl) disulfide
Thioperoxydiphosphoric acid,tetramethyl ester
Tetramethyl thioperoxydiphosphate
bis(O,O'-dimethylthiophosphoryl)disulfide
Thioperoxydiphosphoric acid,O,O,O,O-tetramethyl
Bis-(dimethoxythiophosphoryl)-disulfan

 tetramethyl thioperoxydiphosphate | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular weight of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: Molecular weight of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is 314.34300.
Q: What English synonyms does (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane have?
A: English synonyms of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane: Methyl thioperoxydiphosphate (((MeO)2PS)2S2), bis(dimethoxythiophosphoryl)disulfide, Thioperoxydiphosphoric acid (((HO)2P(S))2S2),tetramethyl ester, bis(dimethyloxyphosphinothioyl) disulfide, Thioperoxydiphosphoric acid,tetramethyl ester, Tetramethyl thioperoxydiphosphate, bis(O,O'-dimethylthiophosphoryl)disulfide, Thioperoxydiphosphoric acid,O,O,O,O-tetramethyl, Bis-(dimethoxythiophosphoryl)-disulfan.
Q: What is the LogP of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: LogP of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is 4.70360.
Q: What is the English name of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: The English name of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane.
Q: What is the CAS number of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: CAS number of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is 5930-71-2.
Q: What is the boiling point of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: Boiling point of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is 332.4ºC at 760 mmHg.
Q: What is the InChIKey of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: InChIKey of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is HUTQNWSTEVZUML-UHFFFAOYSA-N.
Q: What is the Chinese name of 5930-71-2?
A: Chinese name of 5930-71-2 is 5930-71-2.
Q: What is the molecular formula of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: Molecular formula of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is C4H12O4P2S4.
Q: What is the polar surface area (PSA) of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane?
A: Polar surface area (PSA) of (dimethoxyphosphinothioyldisulfanyl)-dimethoxy-sulfanylidene-λ5-phosphane is 171.32000.

 tetramethyl thioperoxydiphosphatefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

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