3-(Chloromethyl)benzoic acid

3-(氯甲基)苯甲酸

Also known as: α-Chloro-m-toluic acid, m-Chloromethylbenzoic acid, alpha-Chloro-m-toluic acid, 3-Carboxybenzyl chloride, Benzoic acid, 3-(chloromethyl)-, NSC 49611, MFCD00191922

CAS No.
31719-77-4
Jingsj CID
J-1516471-5
Molecular Formula
C8H7ClO2
Chinese Name
3-(氯甲基)苯甲酸
Molecular Weight
170.593 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point136-138 °C(lit.)
Boiling Point327.2±25.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point151.7±23.2 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 3-(Chloromethyl)benzoic acid?

31719-77-4

What are the molecular formula and molecular weight of 3-(Chloromethyl)benzoic acid?

C8H7ClO2, molecular weight 170.593 g/mol

Is 3-(Chloromethyl)benzoic acid hazardous?

Danger

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