Di-p-toluenesulfonamide

双对甲苯磺酰亚胺

Also known as: 4-methyl-N-[(4-methylphenyl)sulfonyl]benzenesulfonamide, 4-methyl-N-(4-methylphenyl)sulfonylbenzenesulfonamide, 4-methyl-N-tosylbenzenesulfonamide, Benzenesulfonamide, 4-methyl-N-[(4-methylphenyl)sulfonyl]-, Bis(p-tolylsulfonyl)amine, Bis(p-toluenesulfonyl)amine, Bis(4-methylbenzenesulfonyl)amine, Di-p-toluenesulfonimide, Ditosylamine, bistosylimide, MFCD00014917, di(4-methylbenzenesulfonyl)amine

CAS No.
3695-00-9
Jingsj CID
J-8421-5
Molecular Formula
C14H15NO4S2
Chinese Name
双对甲苯磺酰亚胺
Molecular Weight
325.40300 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Melting Point173 °C
Boiling Point493.6ºC at 760 mmHg
Density1.343g/cm3
Flash Point252.3ºC

Frequently Asked Questions

What is the CAS number of Di-p-toluenesulfonamide?

3695-00-9

What are the molecular formula and molecular weight of Di-p-toluenesulfonamide?

C14H15NO4S2, molecular weight 325.40300 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026