3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride

3-(2-氯乙酰基氨基)-4-甲氧基苯磺酰氯

Also known as: 3-[(2-chloroacetyl)amino]-4-methoxybenzenesulfonyl chloride, benzenesulfonyl chloride, 3-[(2-chloroacetyl)amino]-4-methoxy-

3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride (CAS 728864-70-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H9Cl2NO4S and a molecular weight of 298.14300 g/mol. It is also known as 3-[(2-chloroacetyl)amino]-4-methoxybenzenesulfonyl chloride and benzenesulfonyl chloride, 3-[(2-chloroacetyl)amino]-4-methoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
728864-70-8
Jingsj CID
J-1517452-5
Molecular Formula
C9H9Cl2NO4S
Chinese Name
3-(2-氯乙酰基氨基)-4-甲氧基苯磺酰氯
Molecular Weight
298.14300 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride?

The CAS number of 3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride is 728864-70-8.

What are the molecular formula and molecular weight of 3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride?

3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride has molecular formula C9H9Cl2NO4S and molecular weight 298.14300 g/mol.

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

Last updated:

How to cite: Jingsj. "3-(2-chloro-acetylamino)-4-methoxy-benzenesulfonyl chloride (CAS 728864-70-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1517452-5 (accessed 2026-10-25).

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