English name: tert-dodecylmercaptan
Appearance:Colorless to light yellow viscous liquid
English alias: Tert-dodecyl mercaptan; Tert-Dodecanethiol (mixture of isomers); Dodecanethiol, mixed isomers; 2,3,3,4,4,5-hexamethylhexane-2-thiol
CAS number: 25103-58-
EINECS number: 246-619-1
Formula: C12H26S
Molecular weight: 202.3998
Density: 0.839 g/cm3
Melting point: 7.5 ℃
Boiling point: 212 ° C at 760 mmHg
Flash point: 68.8 ° C
Water-soluble: < 0.1 g / 100 mL at 23 ℃
The steam pressure: 0.257 mmHg at 25 ° C
Product use:
Is styrenebutadiene rubber, NBR, synthetic resins polymerization process of best relative molecular mass regulator and chain transfer agent
Dangerous goods marks:
Xi: Irritant;
N: Dangerous for the environment;