(Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester

(Z)-3-氯-2-甲酰基-2-丁烯酸乙酯

(Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester (CAS 31357-78-5) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H9ClO3 and a molecular weight of 176.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 31357-78-5
Jingsj CID: J-730454-3
Molecular Formula: C₇H₉ClO₃
Chinese Name: (Z)-3-氯-2-甲酰基-2-丁烯酸乙酯
Molecular Weight: 176.60 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester?

The CAS number of (Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester is 31357-78-5.

What are the molecular formula and molecular weight of (Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester?

(Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester has molecular formula C7H9ClO3 and molecular weight 176.60 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. "(Z)-3-Chloro-2-formyl-but-2-enoic acid ethyl ester (CAS 31357-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-730454-3 (accessed 2026-10-24).

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