methanethiol

Modify Date: 2024-01-03 17:21:49

methanethiol Structure
methanethiol structure
Common Name methanethiol
CAS Number 90500-11-1 Molecular Weight 49.10010
Density N/A Boiling Point N/A
Molecular Formula CH4S Melting Point N/A
MSDS Chinese USA Flash Point -.4 °F
Symbol GHS02 GHS04 GHS06 GHS09
GHS02, GHS04, GHS06, GHS09
Signal Word Danger

 Names

Name methanethiol
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula CH4S
Molecular Weight 49.10010
Exact Mass 49.00670
PSA 38.80000
LogP 0.54600

 Safety Information

Symbol GHS02 GHS04 GHS06 GHS09
GHS02, GHS04, GHS06, GHS09
Signal Word Danger
Hazard Statements H220-H331-H410
Precautionary Statements P210-P273-P501
RIDADR UN 2037TF 2.3(2.1)
Flash Point(F) -.4 °F
Flash Point(C) -18 °C

 Synonyms

Methanethiol-13C
Methyl-13C mercaptan