p-toluenesulfonyl chloride
| post date: | dec 23,2021 |
| expiry date: | jun 21,2022 |
| detailed description: |
cas no. :98-59-9
molecular formula: c7h7clo2s appearance: white crystal content: 99% min melting point: 67 min water content: 0.1% max tone: 30 max free acid: 0.1% max juxtaposition: 0.1% max |
| cas registry number: |
98-59-9 |
| synonyms: | ;4-toluene sulfochloride;4-methylbenzenesulfonyl chloride; p-toluenesulfonyl chloride;toluene-4-sulfonyl chloride;4-toluolsulfonyl chloride;p-tosyl chloride;ptsc;p-toluene sulfonyl chloride;p-toluene benzyl sulfonyl chloride;4-toluene sulfonyl chloride;p-toluene sulphonyl chloride;4-toluenesulfonyl chloride; |
| molecular formula: | c7h7clo2s |
| molecular weight: | 190.6473 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r29:; r34:; |
| safety description: | s26:; s36/37/39:; s45:; |