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98-59-9 Tosyl chloride |
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| Chemical 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;p-Toluene Benzyl Sulfonyl Chloride;4-toluene sulfonyl chloride;P-toluene Sulphonyl chloride;4-Toluenesulfonyl chloride;P-toluene sulfonyl chloride(PTSC) |
| Molecular Formula | C7H7ClO2S |
| Molecular Weight | 190.6473 |
| InChl | InChI=1/C7H7ClO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3 |
| CAS Registry Number | 98-59-9 |
| EINECS | 202-684-8 |
| Molecular Structure |  |
| Density | 1.339g/cm3 |
| Melting Point | 67-69℃ |
| Boiling Point | 265.3°C at 760 mmHg |
| Refractive Index | 1.545 |
| Flash Point | 114.3°C |
| Water Solubility | hydrolyses |
| Vapour Pressur | 0.0151mmHg at 25°C |
| Hazard Symbols |  C##Corrosive:; |
| Risk Codes | R29||R34:; |
| Safety Description | S26||S36/37/39||S45:; |
| MSDS | |
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