| post date: | nov 30,2021 |
| expiry date: | may 29,2022 |
| detailed description: | cas no. :513-53-1 |
| cas registry number: | 513-53-1 |
| 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 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r11:; r36/37/38:; |
| safety description: | s16:; s26:; s36:; |
