Carboxylic Acid Anhydrides

Carboxylic Acid Anhydrides

Carboxylic acid anhydrides, formed by the dehydration of two carboxylic acid molecules, exhibit strong electrophilicity and high reactivity. They are widely used as acylating agents in polyester resins, epoxy curing systems, plasticizers, pharmaceutical intermediates, and specialty chemical synthesis. Common examples include acetic anhydride and phthalic anhydride. These compounds play critical roles in polymerization, esterification, and condensation reactions across coatings, plastics, adhesives, and chemical manufacturing.

1,3-Isobenzofurandione,4,5-Dimethyl-(9Ci) CAS NO 5555-21-5

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CAS No.:5555-21-5

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3,3-Tetramethyleneglutaric Anhydride CAS NO 5662-95-3

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CAS No.:5662-95-3

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2,3-Phenanthrenedicarboxylicanhydride CAS NO 5665-50-9

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CAS No.:5665-50-9

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Acenaphthene-5,6-Dicarboxylic Anhydride CAS NO 5699-00-3

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CAS No.:5699-00-3

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2,5,8-Trioxanonane-3,4,6,7-Tetrone CAS NO 5781-55-5

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CAS No.:5781-55-5

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5-(Benzyloxy)Isobenzofuran-1,3-Dione CAS NO 5840-65-3

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CAS No.:5840-65-3

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3,4'-Oxydiphthalic Anhydride CAS NO 50662-95-8

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CAS No.:50662-95-8

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n-Allylisatoic Anhydride CAS NO 50784-07-1

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CAS No.:50784-07-1

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