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HomeAcid halides (chlorides)

Acid halides (chlorides)


Acid halides or acyl halides are reactive derivatives of carboxylic acids. Most important halides are chlorides which are made from appropriate carboxylic acid by reaction with chlorinating agent such as thionyl chloride, oxalyl chloride, phosgene, phosphorus chlorides. They are reactive and versatile reagents suitable for preparation of various esters, amides, and anhydrides. The reactions of acyl halides with certain organocadmium and Gilman reagent stop at the ketone stage while reactions with Grignard reagents lead to tertiary alcohols. Chlorides can be reduced to primary alcohols or aldehydes. They participate in Friedel-Crafts alkylations, to give aryl ketones.

Product nameStructureCAS#G-code
New3-IsocyanatopropanoylchlorideStructure of 3-Isocyanatopropanoylchloride[3729-19-9]GEO-04511
New2-Methyl-2-phenylpropanoyl chlorideStructure of 2-Methyl-2-phenylpropanoyl chloride[36293-05-7]GEO-04436
NewTriphenylacetyl chlorideStructure of Triphenylacetyl chloride[6068-70-8]GEO-04426
New2,2-Diphenylpropanoyl chlorideStructure of 2,2-Diphenylpropanoyl chloride[40997-78-2]GEO-04437
4-Pentenoyl chlorideStructure of 4-Pentenoyl chloride[39716-58-0]GEO-04116
4-Bromo-2-thiophenecarbonyl chlorideStructure of 4-Bromo-2-thiophenecarbonyl chloride[58777-65-4]GEO-03868
Diphenylacetyl chloride[1871-76-7]GEO-02786
2-Phenylbutanoyl chlorideStructure of 2-Phenylbutanoyl chloride[36854-57-6]GEO-03394
1-Adamantaneacetyl chlorideStructure of 1-Adamantaneacetyl chloride[19835-38-2]GEO-03097
1-Adamantanecarbonyl chlorideStructure of 1-Adamantanecarbonyl chloride[2094-72-6]GEO-02796
3-Methylbenzofuran-2-carbonyl chlorideStructure of 3-Methylbenzofuran-2-carbonyl chloride[2256-86-2]GEO-01763
3-Furoylchloride[26214-65-3]GEO-01455
6-(Trifluoromethyl)nicotinoyl chlorideStructure of 6-(Trifluoromethyl)nicotinoyl chloride[358780-13-9]GEO-02390
3,5-Dimethoxybenzoyl chlorideStructure of 3,5-Dimethoxybenzoyl chloride[17213-57-9]GEO-01132
Methyl 4-(chloroformyl)butyrateStructure of Methyl 4-(chloroformyl)butyrate[1501-26-4]GEO-01794
3-Chlorobenzo[b]thiophene-2-carbonyl chlorideStructure of 3-Chlorobenzo[b]thiophene-2-carbonyl chloride[21815-91-8]GEO-00658
2,5-Dimethylfuran-3-carbonyl chloride[50990-93-7]GEO-01192
4-n-Pentyloxybenzoyl chlorideStructure of 4-n-Pentyloxybenzoyl chloride[36823-84-4]GEO-02095
5-Methylfuran-2-carbonyl chlorideStructure of 5-Methylfuran-2-carbonyl chloride[14003-11-3]GEO-01822
3-Methylfuran-2-carbonyl chlorideStructure of 3-Methylfuran-2-carbonyl chloride[22601-06-5]GEO-01836
2-Methylfuran-3-carbonyl chlorideStructure of 2-Methylfuran-3-carbonyl chloride[5555-00-0]GEO-01835
Isoxazole-5-carbonyl chlorideStructure of Isoxazole-5-carbonyl chloride[62348-13-4]GEO-01627
Benzo[b]thiophene-2-carbonyl chlorideStructure of Benzo[b]thiophene-2-carbonyl chloride[39827-11-7]GEO-00285
4-Methyl-1-piperazinecarbonyl chloride hydrochlorideStructure of 4-Methyl-1-piperazinecarbonyl chloride hydrochloride[55112-42-0]GEO-01914
3-Methylthiophene-2-carbonyl chlorideStructure of 3-Methylthiophene-2-carbonyl chloride[61341-26-2]GEO-01954