Category:
Other Fine Chemicals
CAS NO:
98-59-9
Standard:
In-house Standards,
| Chemical Name: | Tosyl chloride |
| Molecular Formula: | C7H7ClO2S |
| Formula Weight: | 190.65 |
| CAS No.: | 98-59-9 |
4-Methylbenzene-1-sulfonyl chloride, also known as p-toluenesulfonyl chloride (p-TsCl), is a key organic intermediate synthesized via sulfonation of toluene followed by chlorination. Its molecular formula is C7H7ClO2S, and the CAS number is 98-59-9.
Strictly store in a cool, dry, ventilated area away from moisture. Use appropriate PPE including gloves and goggles due to corrosive properties; avoid inhalation of vapors.