Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate

2-氨基-4-(噻吩-3-基)噻吩-3-甲酸甲酯

Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate (CAS 1251029-37-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO2S2 and a molecular weight of 239.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1251029-37-4
Jingsj CID: J-493771-1
Molecular Formula: C₁₀H₉NO₂S₂
Chinese Name: 2-氨基-4-(噻吩-3-基)噻吩-3-甲酸甲酯
Molecular Weight: 239.3 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate?

The CAS number of Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate is 1251029-37-4.

What are the molecular formula and molecular weight of Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate?

Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate has molecular formula C10H9NO2S2 and molecular weight 239.3 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. "Methyl 2-amino-4-(thiophen-3-yl)thiophene-3-carboxylate (CAS 1251029-37-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-493771-1 (accessed 2026-10-24).

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