| Identification | |
| Name: | Tosyl chloride |
| 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 |
| CAS: | 98-59-9 |
| EINECS: | 202-684-8 |
| Molecular Formula: | C7H7ClO2S |
| Molecular Weight: | 190.64 |
| InChI: | InChI=1/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3261 |
| Density: | 1,006 g/cm3 |
| Stability: | Stable. Substances to be avoided include strong bases and strong oxidizing agents and water. Moisture sensitive. |
| Refractive index: | 1.545 |
| Water Solubility: | Hydrolyses |
| Solubility: | Insoluble |
| Appearance: | White to yellow solid |
| Specification: | Tosyl chloride , its cas register number is 98-59-9. It also can be called 4-Toluene sulfochloride ; 4-Methylbenzenesulfonyl chloride ; p-Toluenesulfonyl chloride ; Toluene-4-sulfonyl chloride ; 4-Toluolsulfonyl chloride ; and p-Tosyl Chloride. |
| Packinggroup: | II |
| HS Code: | 29049020 |
| Storage Temperature: | Store at RT. |
| Sensitive: | Moisture Sensitive |
| Color: | crystals triclinic crystals from ether or petroleum ether |
| Usage: | Organic synthesis. |
| Safety Data | |
| Hazard Symbols |
C:Corrosive
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