1,3,2-Dioxaphospholane,2-mercapto-4,5-dimethyl-, 2-sulfide

Modify Date: 2024-01-09 20:15:13

1,3,2-Dioxaphospholane,2-mercapto-4,5-dimethyl-, 2-sulfide Structure
1,3,2-Dioxaphospholane,2-mercapto-4,5-dimethyl-, 2-sulfide structure
Common Name 1,3,2-Dioxaphospholane,2-mercapto-4,5-dimethyl-, 2-sulfide
CAS Number 695-68-1 Molecular Weight 184.21700
Density 1.32g/cm3 Boiling Point 235.3ºC at 760mmHg
Molecular Formula C4H9O2PS2 Melting Point N/A
MSDS N/A Flash Point 96.1ºC

 Names

Name 4,5-dimethyl-2-sulfanyl-2-sulfanylidene-1,3,2λ5-dioxaphospholane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.32g/cm3
Boiling Point 235.3ºC at 760mmHg
Molecular Formula C4H9O2PS2
Molecular Weight 184.21700
Flash Point 96.1ºC
Exact Mass 183.97800
PSA 99.16000
LogP 2.61510
Index of Refraction 1.54

 Synthetic Route

~60%

1,3,2-Dioxaphospholane,2-mercapto-4,5-dimethyl-, 2-sulfide Structure

1,3,2-Dioxaphos...

CAS#:695-68-1

Literature: Chauhan, H. P. S.; Bhasin, C. P.; Srivastava, G.; Mehrotra, R. C. Phosphorus and Sulfur and the Related Elements, 1983 , vol. 15, p. 99 - 104

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1,3,2-Dioxaphospholane,2-mercapto-4,5-dimethyl-, 2-sulfide Structure

1,3,2-Dioxaphos...

CAS#:695-68-1

Literature: Ovchinnikov,V.V. et al. J. Gen. Chem. USSR (Engl. Transl.), 1979 , vol. 49, p. 1693 - 1697,1482 - 1486

 Synonyms

2,3-butylene dithiophosphoric acid
(+/-)-O,O-1,2-dimethylethylene hydrogen phosphorodithioate
4,5-Dimethyl-2-mercapto-2-thioxo<1,3,2>dioxaphospholan
4,5-dimethyl-2-thiono-2-mercapto-1,3,2-dioxaphosphorinane
4,5-Dimethyl-2-mercapto-2-thiono-1,3,2-dioxaphospholan
4,5-dimethyl-2-sulfanyl-2-sulfanylidene-1,3,2
2-mercapto-2-thiono-4,5-dimethyl-1,2,3-dioxaphospholane