Identification | ||
Name | p-Toluenesulfonic acid monohydrate | |
Synonyms | Toluene-4-sulfonic acid monohydrate; 4-Methylbenzenesulfonic acid monohydrate; PTSA | |
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Molecular Structure |
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Molecular Formula | C7H8O3S.H2O | |
Molecular Weight | 190.21 | |
CAS Registry Number | 6192-52-5 | |
Properties | ||
Melting point | 103-106 ºC | |
Flash point | 180 ºC | |
Water solubility | soluble |