3-Chlorobenzaldehyde

3-氯苯甲醛

Also known as: m-Chlorobenzaldehyde, Benzaldehyde, 3-chloro-, 3-Chlorobenzenecarboxaldehyde, m-Chlorobenzenecarboxaldehyde, 3-Chlorobenzaldehyde (ACI)

CAS No.
587-04-2
Jingsj CID
J-3052-0
Molecular Formula
C7H5ClO
Chinese Name
3-氯苯甲醛
Molecular Weight
140.567 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point9-12 °C(lit.)
Boiling Point213.5±0.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point85.4±11.0 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3-Chlorobenzaldehyde?

587-04-2

What are the molecular formula and molecular weight of 3-Chlorobenzaldehyde?

C7H5ClO, molecular weight 140.567 g/mol

Is 3-Chlorobenzaldehyde hazardous?

Warning

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