Dimethyl sulfide Basic information
Product Name: Dimethyl sulfide
Synonyms: (CH3)2S;(Methylsulfanyl)methane;2-Thiopropane;Dimethyl monosulfide;Dimethyl sulphide;Dimethyl thioether;dimethylmonosulfide;dimethylmonosulphide
CAS: 75-18-3
MF: C2H6S
MW: 62.13
EINECS: 200-846-2
Product Categories: Organics;sulfide Flavor;Sulfides flavors
Mol File: 75-18-3.mol
Dimethyl sulfide Chemical Properties
mp −98 °C(lit.)
bp 38 °C(lit.)
density 0.846 g/mL at 25 °C(lit.)
vapor density 2.1 (vs air)
vapor pressure 26.24 psi ( 55 °C)
refractive index n20/D 1.435(lit.)
FEMA 2746
Fp −34 °F
storage temp. 2-8°C
Merck 14,6123
Stability: Stable. Incompatible with strong oxidizing agents. Highly flammable - note low boiling point, low flash point, and wide explosion limits. Mixtures with air are potentially explosive. Incompatible with strong oxidizing agents. Use in UK regulated by LPG Regulations 1978 in accordance with HSE guidance note CS17.
CAS DataBase Reference 75-18-3(CAS DataBase Reference)
NIST Chemistry Reference Dimethyl sulfide(75-18-3)
EPA Substance Registry System Methane, thiobis-(75-18-3)
Safety Information
Hazard Codes F,Xn
Risk Statements 11-22-37/38-41-36
Safety Statements 7-9-16-29-33-36/39-26
RIDADR UN 1164 3/PG 2
WGK Germany 1
RTECS PV5075000
F 13
HazardClass 3
PackingGroup II
Hazardous Substances Data 75-18-3(Hazardous Substances Data)