Dimethylphosphorodithioate

O,O-二甲基二硫代磷酸酯

Also known as: O,O-Dimethyl hydrogen phosphorodithioate, O,O-Dimethyl dithiophosphate, O,O-Dimethyldithiophosphoric acid, Phosphorodithioic acid O,O-dimethyl ester, dimethoxy-sulfanyl-sulfanylidene-λ5-phosphane, Dithiophosphoric acid O,O-dimethyl ester, Methylphosphorodithioate

CAS No.
756-80-9
Jingsj CID
J-1516721-3
Molecular Formula
C2H7O2PS2
Chinese Name
O,O-二甲基二硫代磷酸酯
Molecular Weight
158.18000 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point65ºC
Density1.29
Flash Point71.2ºC

Frequently Asked Questions

What is the CAS number of Dimethylphosphorodithioate?

756-80-9

What are the molecular formula and molecular weight of Dimethylphosphorodithioate?

C2H7O2PS2, molecular weight 158.18000 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026