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

2-氨基-4-呋喃-2-基-噻吩-3-甲酸甲酯

Also known as: 3-thiophenecarboxylic acid, 2-amino-4-(2-furanyl)-, methyl ester, 2-AMINO-4-FURAN-2-YL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER, Methyl 2-amino-4-(2-furyl)-3-thiophenecarboxylate, Methyl 2-amino-4-(2-furyl)thiophene-3-carboxylate, AKOS B014340, ART-CHEM-BB B014340, CHEMBRDG-BB 3014340, IVK/0049108, ZINC01099233

Methyl 2-amino-4-(furan-2-yl)thiophene-3-carboxylate (CAS 670271-04-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO3S and a molecular weight of 223.24800 g/mol. It is also known as 3-thiophenecarboxylic acid, 2-amino-4-(2-furanyl)-, methyl ester, 2-AMINO-4-FURAN-2-YL-THIOPHENE-3-CARBOXYLIC ACID METHYL ESTER and Methyl 2-amino-4-(2-furyl)-3-thiophenecarboxylate. Key properties include a boiling point of 351.5ºC at 760 mmHg, a density of 1.335g/cm3 and a flash point of 166.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
670271-04-2
Jingsj CID
J-1525519-8
Molecular Formula
C10H9NO3S
Chinese Name
2-氨基-4-呋喃-2-基-噻吩-3-甲酸甲酯
Molecular Weight
223.24800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point351.5ºC at 760 mmHg
Density1.335g/cm3
Flash Point166.4ºC

Frequently Asked Questions

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

The CAS number of Methyl 2-amino-4-(furan-2-yl)thiophene-3-carboxylate is 670271-04-2.

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

Methyl 2-amino-4-(furan-2-yl)thiophene-3-carboxylate has molecular formula C10H9NO3S and molecular weight 223.24800 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 2-amino-4-(furan-2-yl)thiophene-3-carboxylate (CAS 670271-04-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525519-8 (accessed 2026-10-25).

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