Substance
ID:314240
Names and Identifiers
Synonyms
methyl mercaptanC1 硫醇Methanethiol甲硫醇Mercaptan C1巯基甲烷
IUPAC Traditional name
methanethiol
IUPAC name
methanethiol
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
Properties
Safety Information
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
GHS Precautionary statements
P210-P261-P273-P311-P410+P403-P501
Explode Limits
21.8 %
UN Number
2037
GHS Signal Word
Danger
Risk Statements
12-23-50/53
Safety Statements
16-25-60-61
GHS Hazard statements
H220-H280-H331-H410
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), categories 1,2,3
Hazardous to the aquatic environment
Acute hazard, category1
Chronic hazard, categories 1,2
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Gases under pressure
Compressed gases
Liquefied gases
Refrigerated Liquefied gases
Dissolved gases
MSDS Link
RID/ADR
UN 2037 2.3
European Hazard Symbols
Toxic (T)
Nature polluting (N)
Highly flammable (F+)German water hazard class
3
Hazard Class
2.3
Physical Property
Flash Point
-.4 °F
-18 °C
Vapor Pressure
1536 mmHg ( 20 °C)
Boiling Point
6 °C(lit.)
Vapor Density
1.66 (vs air)
Melting Point
-123 °C(lit.)
Product Information
Linear Formula
CH3SH
Molecule Details
Other Notes
Sales restrictions may apply
Packaging
pressure tin with 25 mL (net 22 g)
Sales restrictions may apply
Packaging
pressure tin with 25 mL (net 22 g)
Molecular Spectra
No Data Available
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References
No Data Available
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