Acyl Halides

Acyl Halides

Acyl halides are highly reactive carbonyl-based reagents widely used in acylation, esterification, amidation, and peptide synthesis. Their strong electrophilicity enables rapid formation of esters, amides, anhydrides, and acylated heterocycles. Acyl chlorides and bromides serve as indispensable intermediates in pharmaceuticals, agrochemicals, polymer additives, and fine chemicals. They enable efficient construction of carboxylic-acid derivatives and protect functional groups during multi-step synthesis. Despite their moisture sensitivity, controlled handling and compatibility with catalytic systems allow broad application in industrial production. Acyl halides remain essential for activating carboxylic acids and expanding synthetic possibilities in modern organic chemistry.

4-(4-Nitrophenylazo)Benzoyl Chloride CAS NO 22286-74-4

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CAS No.:22286-74-4

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Benzoyl Chloride, 2,5-Dimethyl- (6Ci,7Ci,8Ci,9Ci) CAS NO 22328-43-4

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CAS No.:22328-43-4

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Propanimidoyl Chloride, 3-Chloro-n-Hydroxy-2-Oxo- CAS NO 22416-94-0

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CAS No.:22416-94-0

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Phenylacetyl Bromide CAS NO 22535-03-1

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CAS No.:22535-03-1

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1,2-Cyclopropanedicarboxylic Anhydride, 3-(Chloroformyl)-, Stereoisomer (8Ci) CAS NO 22538-64-3

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CAS No.:22538-64-3

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(S)-2-Bromopropionyl Chloride CAS NO 22592-73-0

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CAS No.:22592-73-0

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1,3-Cyclohexanedicarbonyl Dichloride, cis- (8Ci,9Ci) CAS NO 22605-65-8

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CAS No.:22605-65-8

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1,3-Cyclohexanedicarbonyl Dichloride, trans- (8Ci,9Ci) CAS NO 22605-66-9

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CAS No.:22605-66-9

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