Methyl 3-(5-formyl-2-furyl)thiophene-2-carboxylate

3-(5-甲酰基呋喃-2-基)噻吩-2-羧酸甲酯

Also known as: 2-Thiophenecarboxylic acid, 3-(5-formyl-2-furanyl)-, methyl ester, 3-(5-Formyl-furan-2-yl)-thiophene-2-carboxylic acid methyl ester, 3-(5-formyl-2-furanyl)-2-thiophenecarboxylic acid methyl ester, Methyl 3-(5-formyl-2-furyl)-2-thiophenecarboxylate, Methyl 3-(5-formylfuran-2-yl)thiophene-2-carboxylate, MFCD00052169

Methyl 3-(5-formyl-2-furyl)thiophene-2-carboxylate (CAS 255828-29-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H8O4S and a molecular weight of 236.24400 g/mol. It is also known as 2-Thiophenecarboxylic acid, 3-(5-formyl-2-furanyl)-, methyl ester, 3-(5-Formyl-furan-2-yl)-thiophene-2-carboxylic acid methyl ester and 3-(5-formyl-2-furanyl)-2-thiophenecarboxylic acid methyl ester. Key properties include a melting point of 118-119ºC, a boiling point of 386.1ºC at 760mmHg, a density of 1.338g/cm3 and a flash point of 187.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
255828-29-6
Jingsj CID
J-1071741-1
Molecular Formula
C11H8O4S
Chinese Name
3-(5-甲酰基呋喃-2-基)噻吩-2-羧酸甲酯
Molecular Weight
236.24400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point118-119ºC
Boiling Point386.1ºC at 760mmHg
Density1.338g/cm3
Flash Point187.3ºC

Frequently Asked Questions

What is the CAS number of Methyl 3-(5-formyl-2-furyl)thiophene-2-carboxylate?

The CAS number of Methyl 3-(5-formyl-2-furyl)thiophene-2-carboxylate is 255828-29-6.

What are the molecular formula and molecular weight of Methyl 3-(5-formyl-2-furyl)thiophene-2-carboxylate?

Methyl 3-(5-formyl-2-furyl)thiophene-2-carboxylate has molecular formula C11H8O4S and molecular weight 236.24400 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-(5-formyl-2-furyl)thiophene-2-carboxylate (CAS 255828-29-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1071741-1 (accessed 2026-10-25).

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