1679-09-0

Name 2-METHYL-2-BUTANETHIOL
CAS 1679-09-0
EINECS(EC#) 216-843-4
Molecular Formula C5H12S
MDL Number MFCD00004858
Molecular Weight 104.21
MOL File 1679-09-0.mol
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Chemical Properties

Appearance strong offensive odor.
Melting point  -103.77°C
Boiling point  99 °C
density  0,83 g/cm3
refractive index  1.4354
Fp  -1°C
solubility  Chloroform (Slightly), Methanol (Slightly)
form  liquid
pka pK1:11.35 (25°C)
Specific Heat Capacity Cp(liquid):198.1J/(g·K),at 25℃
Henry's Law Constant 1.5×10-3 mol/(m3Pa) at 25℃, Yaws et al. (2003)
Stability: Air Sensitive, Hygroscopic
Cosmetics Ingredients Functions PERFUMING
LogP 2.630
Uses
Odorant, intermediate, bacterial nutrient.
CAS DataBase Reference 1679-09-0(CAS DataBase Reference)
EPA Substance Registry System 2-Butanethiol, 2-methyl- (1679-09-0)

Safety Data

Risk Statements 
R11:Highly Flammable.
Safety Statements 
S9:Keep container in a well-ventilated place .
S16:Keep away from sources of ignition-No smoking .
S33:Take precautionary measures against static discharges .
RIDADR  1993
RTECS  EK6570500
TSCA  TSCA listed
HazardClass  3.1
PackingGroup  II
Safety Profile
A poison by ingestion, inhalation, and skin contact. A mild eye irritant. When heated to decomposition it emits toxic vapors of SOx.

Hazard Information

Material Safety Data Sheet(MSDS)

Spectrum Detail

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