ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate

2-氨基-4-(2-噻唑)-3-噻吩羧酸乙酯

Also known as: 2-amino-4-(2-thiazolyl)-3-thiophenecarboxylic acid ethyl ester, ethyl 2-amino-4-(thiazol-2-yl)thiophene-3-carboxylate, ethyl 2-azanyl-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate, 3-thiophenecarboxylic acid, 2-amino-4-(2-thiazolyl)-, ethyl ester

ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate (CAS 1029421-23-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H10N2O2S2 and a molecular weight of 254.32900 g/mol. It is also known as 2-amino-4-(2-thiazolyl)-3-thiophenecarboxylic acid ethyl ester, ethyl 2-amino-4-(thiazol-2-yl)thiophene-3-carboxylate and ethyl 2-azanyl-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1029421-23-5
Jingsj CID
J-990918-6
Molecular Formula
C10H10N2O2S2
Chinese Name
2-氨基-4-(2-噻唑)-3-噻吩羧酸乙酯
Molecular Weight
254.32900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate?

The CAS number of ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate is 1029421-23-5.

What are the molecular formula and molecular weight of ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate?

ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate has molecular formula C10H10N2O2S2 and molecular weight 254.32900 g/mol.

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

Last updated:

How to cite: Jingsj. "ethyl 2-amino-4-(1,3-thiazol-2-yl)thiophene-3-carboxylate (CAS 1029421-23-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-990918-6 (accessed 2026-10-24).

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