Methyl 3-(benzoylamino)-2-thiophenecarboxylate

3-(苯甲酰基氨基)-2-噻吩羧酸甲酯

Also known as: Methyl 3-benzamidothiophene-2-carboxylate, 2-Thiophenecarboxylic acid, 3-(benzoylamino)-, methyl ester, Methyl 3-(benzoylamino)thiophene-2-carboxylate

Methyl 3-(benzoylamino)-2-thiophenecarboxylate (CAS 79128-70-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11NO3S and a molecular weight of 261.29600 g/mol. It is also known as Methyl 3-benzamidothiophene-2-carboxylate, 2-Thiophenecarboxylic acid, 3-(benzoylamino)-, methyl ester and Methyl 3-(benzoylamino)thiophene-2-carboxylate. Key properties include a melting point of 99-101ºC, a boiling point of 333.6ºC at 760 mmHg, a density of 1.335g/cm3 and a flash point of 155.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
79128-70-4
Jingsj CID
J-1505367-7
Molecular Formula
C13H11NO3S
Chinese Name
3-(苯甲酰基氨基)-2-噻吩羧酸甲酯
Molecular Weight
261.29600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point99-101ºC
Boiling Point333.6ºC at 760 mmHg
Density1.335g/cm3
Flash Point155.6ºC

Frequently Asked Questions

What is the CAS number of Methyl 3-(benzoylamino)-2-thiophenecarboxylate?

The CAS number of Methyl 3-(benzoylamino)-2-thiophenecarboxylate is 79128-70-4.

What are the molecular formula and molecular weight of Methyl 3-(benzoylamino)-2-thiophenecarboxylate?

Methyl 3-(benzoylamino)-2-thiophenecarboxylate has molecular formula C13H11NO3S and molecular weight 261.29600 g/mol.

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

Last updated:

How to cite: Jingsj. "Methyl 3-(benzoylamino)-2-thiophenecarboxylate (CAS 79128-70-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505367-7 (accessed 2026-10-24).

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