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.

Cyclobutane-1,2-Dicarbonyl Dichloride CAS NO 89380-29-0

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CAS No.:89380-29-0

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Cyclobutanecarbonyl Chloride,1-(4-Chlorophenyl)- CAS NO 89421-95-4

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CAS No.:89421-95-4

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3-Thiophenecarbonyl Chloride, Tetrahydro-, 1,1-Dioxide (7Ci) CAS NO 89463-78-5

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CAS No.:89463-78-5

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3-Pyridazinecarbonyl Chloride, 1,6-Dihydro-1-Methyl-6-Oxo- (6Ci,7Ci) CAS NO 89581-57-7

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CAS No.:89581-57-7

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Butyric Acid, 4-(Chloroformyl)-4-Hydroxy-3-Methyl-, Gamma-Lactone (7Ci) CAS NO 89598-85-6

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CAS No.:89598-85-6

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1-Pyrrolidinecarbonyl Chloride, 2,4-Dimethyl- (9Ci) CAS NO 89629-91-4

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CAS No.:89629-91-4

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1-Pyrrolidinecarbonyl Chloride, 2-Ethyl- (9Ci) CAS NO 89629-92-5

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CAS No.:89629-92-5

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Carbonochloridic Acid, Tetrahydro-2H-Pyran-4-Yl Ester CAS NO 89641-80-5

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CAS No.:89641-80-5

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