4-Methylbenzenesulfonic anhydride

CAS 4124-41-8 · C14H14O5S2 · 326.39 g/mol

Basic information

CAS number 4124-41-8
Product name 4-Methylbenzenesulfonic anhydride
Chinese name 4-甲苯磺酸酐
Synonyms P-TOLUENESULFONIC ANHYDRIDE
Chinese synonyms 对苯磺酸酐; 4-甲苯磺酸酐; 对甲苯磺酸酐; 4-甲苯磺酸酐(白色固体; 对甲苯磺酸酐,97%; 对甲基苯磺酸酐; 对甲苯磺酸酐/4-甲苯磺酸酐; 对甲苯磺酸酐, 98%+
Molecular formula C14H14O5S2
Molecular weight 326.39 g/mol
EC number 223-926-9

Certificate of Analysis

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Packaging

Bulk quantities and custom packaging are available on request.

Properties & storage

Appearance Off-white to cream powder
Melting Point 121-127(lit.) ( ℃ )
Boiling Point 242.9 ( ℃ )