4-methoxy-thiophene-2-carboxaldehyde

4-甲氧基噻吩-2-甲醛

Also known as: 4-Methoxythiophene-2-carbaldehyde, 2-Thiophenecarboxaldehyde, 4-methoxy-

4-methoxy-thiophene-2-carboxaldehyde (CAS 98316-32-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6O2S and a molecular weight of 142.17564 g/mol. It is also known as 4-Methoxythiophene-2-carbaldehyde and 2-Thiophenecarboxaldehyde, 4-methoxy-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 98316-32-6
Jingsj CID: J-1605925-8
Molecular Formula: C₆H₆O₂S
Chinese Name: 4-甲氧基噻吩-2-甲醛
Molecular Weight: 142.17564 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-methoxy-thiophene-2-carboxaldehyde?

The CAS number of 4-methoxy-thiophene-2-carboxaldehyde is 98316-32-6.

What are the molecular formula and molecular weight of 4-methoxy-thiophene-2-carboxaldehyde?

4-methoxy-thiophene-2-carboxaldehyde has molecular formula C6H6O2S and molecular weight 142.17564 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. "4-methoxy-thiophene-2-carboxaldehyde (CAS 98316-32-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1605925-8 (accessed 2026-10-25).

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