4-chloro-2-(methylsulfonyl)benzaldehyde

4-氯-2-(甲基磺酰基)苯甲醛

Also known as: 4-chloro-2-methanesulfonylbenzaldehyde, 5-chloro-2-formylphenyl methyl sulphone, 4-chloro-2-methylsulfonylbenzaldehyde, 4-chloro-1-formyl-2-(methylsulphonyl)benzene, Benzaldehyde,4-chloro-2-(methylsulfonyl)-

4-chloro-2-(methylsulfonyl)benzaldehyde (CAS 849035-76-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C8H7ClO3S and a molecular weight of 218.65700 g/mol. It is also known as 4-chloro-2-methanesulfonylbenzaldehyde, 5-chloro-2-formylphenyl methyl sulphone and 4-chloro-2-methylsulfonylbenzaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 849035-76-3
Jingsj CID: J-1165106-0
Molecular Formula: C₈H₇ClO₃S
Chinese Name: 4-氯-2-(甲基磺酰基)苯甲醛
Molecular Weight: 218.65700 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-chloro-2-(methylsulfonyl)benzaldehyde?

The CAS number of 4-chloro-2-(methylsulfonyl)benzaldehyde is 849035-76-3.

What are the molecular formula and molecular weight of 4-chloro-2-(methylsulfonyl)benzaldehyde?

4-chloro-2-(methylsulfonyl)benzaldehyde has molecular formula C8H7ClO3S and molecular weight 218.65700 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-chloro-2-(methylsulfonyl)benzaldehyde (CAS 849035-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165106-0 (accessed 2026-10-25).

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