2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid

2-(甲氧基羰基)苯并[b]噻吩-6-甲酸

2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid (CAS 330801-81-5) 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 236.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 330801-81-5
Jingsj CID: J-1569664-7
Molecular Formula: C₁₁H₈O₄S
Chinese Name: 2-(甲氧基羰基)苯并[b]噻吩-6-甲酸
Molecular Weight: 236.25 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid?

The CAS number of 2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid is 330801-81-5.

What are the molecular formula and molecular weight of 2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid?

2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid has molecular formula C11H8O4S and molecular weight 236.25 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. "2-(Methoxycarbonyl)benzo[b]thiophene-6-carboxylic acid (CAS 330801-81-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1569664-7 (accessed 2026-10-24).

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