Ethyl 4-chlorocrotonate

4-氯巴豆酸乙酯

Also known as: Ethyl (E)-4-chlorobut-2-enoate, Ethyl 4-chlorobut-2-enoate, 4-chloro-trans-crotonic acid ethyl ester, Oxiracetam Impurity 10, ethyl (E)-4-chlorobut-2-enoate, (E)-ethyl 4-chlorobut-2-enoate, trans-4-Chlor-crotonsaeure-aethylester, 4-Chlor-trans-crotonsaeure-aethylester, γ-Chlor-crotonsaeureaethylester, γ-Chlor-trans-crotonsaeureethylester, 4-Chlor-buten-(2)-saeure-(1)-aethylester

Ethyl 4-chlorocrotonate (CAS 10479-85-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H9ClO2 and a molecular weight of 148.58700 g/mol. It is also known as Ethyl (E)-4-chlorobut-2-enoate, Ethyl 4-chlorobut-2-enoate and 4-chloro-trans-crotonic acid ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10479-85-3
Jingsj CID
J-1402326-8
Molecular Formula
C6H9ClO2
Chinese Name
4-氯巴豆酸乙酯
Molecular Weight
148.58700 g/mol
Category
Organic Acids
Last updated
8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of Ethyl 4-chlorocrotonate?

The CAS number of Ethyl 4-chlorocrotonate is 10479-85-3.

What are the molecular formula and molecular weight of Ethyl 4-chlorocrotonate?

Ethyl 4-chlorocrotonate has molecular formula C6H9ClO2 and molecular weight 148.58700 g/mol.

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

Last updated:

How to cite: Jingsj. "Ethyl 4-chlorocrotonate (CAS 10479-85-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402326-8 (accessed 2026-10-22).

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