methylphosphonothioic dichloride

Modify Date: 2025-09-10 20:06:36

methylphosphonothioic dichloride Structure
methylphosphonothioic dichloride structure
Common Name methylphosphonothioic dichloride
CAS Number 676-98-2 Molecular Weight 148.97900
Density 1.422 g/mL at 25ºC(lit.) Boiling Point 154-155ºC
Molecular Formula CH3Cl2PS Melting Point -25.5°C
MSDS N/A Flash Point 73ºC

 Names

Name dichloro-methyl-sulfanylidene-λ5-phosphane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.422 g/mL at 25ºC(lit.)
Boiling Point 154-155ºC
Melting Point -25.5°C
Molecular Formula CH3Cl2PS
Molecular Weight 148.97900
Flash Point 73ºC
Exact Mass 147.90700
PSA 41.90000
LogP 3.05390
Appearance of Characters liquid
Index of Refraction n20/D 1.548(lit.)

 Safety Information

Hazard Codes C: Corrosive;
Risk Phrases 14-34
Safety Phrases 26-27-36/37/39-45
RIDADR UN 1760
Packaging Group II

 Synthetic Route

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methylphosphonothioic dichloride Structure

methylphosphono...

CAS#:676-98-2

Literature: Journal of the American Chemical Society, , vol. 80, p. 3945,3946,3947

 Synonyms

dichloro-methyl-sulfanylidene
dichlorure de l'acide thiomethanephosphonique
METHYLPHOSPHONOTHIOIC DICHLORIDE
Phosphonothioic dichloride,methyl
methanephosphonodichlororidothioate
methylthiophophonic dichloride
TUNCWCIKOHOGJX-UHFFFAOYSA
Methylthiophosphonic dichloride
EINECS 211-636-5
methylthiophosphonic acid dichloride
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