1528-45-6

Basic information

• Product Name: 4-Butyloxycarbonyl-1,2-benzenedicarboxylic anhydride
• Synonyms: 4-Butyloxycarbonyl-1,2-benzenedicarboxylic anhydride
• CAS NO: 1528-45-6
• Molecular Formula: C₁₃H₁₂O₅
• Molecular Weight: 0
• Mol File: 1528-45-6.mol
• Article Data: 1

Chemical Properties

• Appearance: /
• CAS DataBase Reference: 4-Butyloxycarbonyl-1,2-benzenedicarboxylic anhydride(CAS DataBase Reference)
• NIST Chemistry Reference: 4-Butyloxycarbonyl-1,2-benzenedicarboxylic anhydride(1528-45-6)
• EPA Substance Registry System: 4-Butyloxycarbonyl-1,2-benzenedicarboxylic anhydride(1528-45-6)

Safety Data

• Hazardous Substances Data: 1528-45-6(Hazardous Substances Data)

Upstream product

• 1204-28-0 trimellitic anhydride acid chloride 
• 71-36-3 butan-1-ol 

Downstream Products

• 43049-07-6 Trimethylsaeure-1,2-dimethyl-4-butylester 

Relevant articles and documents

Compound trimellitic anhydride n-butyl ester and synthetic method thereof

The invention discloses a compound trimellitic anhydride n-butyl ester having a molecular structural formula defined in the specification. The compound trimellitic anhydride n-butyl ester is prepared through a constant temperature reaction of trimellitic anhydride acyl chloride and n-butanol under a condition of the presence of an ice salt bath, an alkali and a solvent. According to the compound trimellitic anhydride n-butyl ester, long-chain molecules are introduced into a trimellitic anhydride structure, the compound trimellitic anhydride n-butyl ester is applied in a cured epoxy resin system, the curing forming temperature is reduced, and the toughness of the material is reduced.