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3-Chloro-2-nitrobenzaldehyde

3-氯-2-硝基苯甲醛

Also known as: Benzaldehyde, 3-chloro-2-nitro-, 3-CHLORO-2-NITROBENZALDEHYDE, 3-Chlor-2-nitrobenzaldehyd, BENZALDEHYDE,3-CHLORO-2-NITRO, BENZALDEHYDE,3-CHLORO-2-NITRO-

3-Chloro-2-nitrobenzaldehyde (CAS 22233-52-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4ClNO3 and a molecular weight of 185.565 g/mol. It is also known as Benzaldehyde, 3-chloro-2-nitro-, 3-CHLORO-2-NITROBENZALDEHYDE and 3-Chlor-2-nitrobenzaldehyd. Key properties include a boiling point of 313.6±27.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 143.4±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
22233-52-9
Jingsj CID
J-1355925-0
Molecular Formula
C7H4ClNO3
Chinese Name
3-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

Boiling Point313.6±27.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point143.4±23.7 °C

Frequently Asked Questions

What is the CAS number of 3-Chloro-2-nitrobenzaldehyde?

The CAS number of 3-Chloro-2-nitrobenzaldehyde is 22233-52-9.

What are the molecular formula and molecular weight of 3-Chloro-2-nitrobenzaldehyde?

3-Chloro-2-nitrobenzaldehyde has molecular formula C7H4ClNO3 and molecular weight 185.565 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "3-Chloro-2-nitrobenzaldehyde (CAS 22233-52-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1355925-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.