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70-55-3 p-Toluenesulfonamide |
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| Chemical Name | p-Toluenesulfonamide |
| Synonyms | PASAM;p-Toluenesulphonamide;Para-Toluene Sulfonamide;Ortho Para-Toluene Sulfonamide;P-TOLUENE SULFONAMIDE;P-toluene sulfonylamine;Photoinitiator-6105l;Toluene-4-sulphonamide;4-Toluene sulfonamide;4-Methylbenzenesulfonamide;PTSA;Toluene-4-sulfonamide;p-Toluenesulfonylamide;P-toluene Sulfonamine(PTSA) |
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.2169 |
| InChl | InChI=1/C7H9NO2S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H2,8,9,10) |
| CAS Registry Number | 70-55-3 |
| EINECS | 200-741-1 |
| Molecular Structure |  |
| Density | 1.271g/cm3 |
| Melting Point | 136-140℃ |
| Boiling Point | 322.2°C at 760 mmHg |
| Refractive Index | 1.564 |
| Flash Point | 148.6°C |
| Water Solubility | 0.32 g/100 mL (25℃) |
| Vapour Pressur | 0.000285mmHg at 25°C |
| Hazard Symbols |  Xi##Irritant:; |
| Risk Codes | R36:; |
| Safety Description | S26:; |
| MSDS | |
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