4-Methylbenzoic anhydride

对甲苯甲酸酐

Also known as: P-TOLUIC ANHYDRIDE, 4-Methylphenyl anhydride, 4-METHYLBENZENE-1-CARBOXYLIC ANHYDRIDE, 4-METHYLBENZOIC ANHYDRIDE, Bis(4-methylbenzoic)anhydride, Benzoic acid, 4-methyl-, 1,1'-anhydride, (4-methylbenzoyl) 4-methylbenzoate

CAS No.
13222-85-0
Jingsj CID
J-1497951-6
Molecular Formula
C16H14O3
Chinese Name
对甲苯甲酸酐
Molecular Weight
254.28100 g/mol
Category
Solvents
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point411.6ºC at 760mmHg
Density1.159g/cm3
Flash Point196ºC

Frequently Asked Questions

What is the CAS number of 4-Methylbenzoic anhydride?

13222-85-0

What are the molecular formula and molecular weight of 4-Methylbenzoic anhydride?

C16H14O3, molecular weight 254.28100 g/mol

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