5-Chloro-2-nitrobenzaldehyde

5-氯-2-硝基苯甲醛

Also known as: 2-Nitro-5-chlorobenzaldehyde, 3-chloro-6-nitrobenzaldehyde, 4-Chloro-2-formylnitrobenzene, Benzaldehyde, 5-chloro-2-nitro-

CAS No.
6628-86-0
Jingsj CID
J-33151-3
Molecular Formula
C7H4ClNO3
Chinese Name
5-氯-2-硝基苯甲醛
Molecular Weight
185.565 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point65-69 °C(lit.)
Boiling Point310.2±27.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point141.4±23.7 °C

GHS Safety & Compliance

Corrosion / Irritant / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 5-Chloro-2-nitrobenzaldehyde?

6628-86-0

What are the molecular formula and molecular weight of 5-Chloro-2-nitrobenzaldehyde?

C7H4ClNO3, molecular weight 185.565 g/mol

Is 5-Chloro-2-nitrobenzaldehyde hazardous?

Danger

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