4-(Dimethylamino)benzoyl chloride

4-二甲氨基苯甲酰氯

Also known as: 4-Dimethylaminobenzoyl chloride, p-(Dimethylamino)benzoyl chloride, 4-(Dimethylamino)benzoic acid chloride, 4-(N,N-Dimethylamino)benzoyl chloride, DMABC, Benzoyl chloride, 4-(dimethylamino)-, 4-(Chlorocarbonyl)-N,N-dimethylaniline, 4-(Chloroformyl)-N,N-dimethylaniline

CAS No.
4755-50-4
Jingsj CID
J-29154-1
Molecular Formula
C9H10ClNO
Chinese Name
4-二甲氨基苯甲酰氯
Molecular Weight
183.635 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point145-149 °C(lit.)
Boiling Point279.0±23.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point122.5±22.6 °C

GHS Safety & Compliance

CorrosionSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-(Dimethylamino)benzoyl chloride?

4755-50-4

What are the molecular formula and molecular weight of 4-(Dimethylamino)benzoyl chloride?

C9H10ClNO, molecular weight 183.635 g/mol

Is 4-(Dimethylamino)benzoyl chloride hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026