ChemIndex - A free chemical CAS databaseToocle Global|ChemNet Global|ChemNet China|China Chemical Network|ChemNet Korea
513-53-1 2-butanethiol |
|
| Chemical Name | 2-butanethiol |
| Synonyms | 1-methyl-1-propanethiol;sec-Butyl mercaptan;butane-2-thiol;(2R)-butane-2-thiol;2-Butyl mercaptan |
| Molecular Formula | C4H10S |
| Molecular Weight | 90.1872 |
| InChl | InChI=1/C4H10S/c1-3-4(2)5/h4-5H,3H2,1-2H3/t4-/m1/s1 |
| CAS Registry Number | 513-53-1 |
| EINECS | 208-165-2 |
| Molecular Structure | ![]() |
| Density | 0.827g/cm3 |
| Boiling Point | 86.6°C at 760 mmHg |
| Refractive Index | 1.434 |
| Flash Point | 21.1°C |
| Vapour Pressur | 74.1mmHg at 25°C |
| Hazard Symbols | |
| Risk Codes | R11||R36/37/38:; |
| Safety Description | S16||S26||S36:; |
| MSDS | |