Thieno[2,3-b]quinoline-2-carboxylic acid

噻吩并[2,3-b]喹啉-2-羧酸

Also known as: THIENO[2,3-B]QUINOLINE-2-CARBOXYLIC ACID, ASISCHEM C51991, HMS1686K02

Thieno[2,3-b]quinoline-2-carboxylic acid (CAS 52026-70-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H7NO2S and a molecular weight of 229.25400 g/mol. It is also known as THIENO[2,3-B]QUINOLINE-2-CARBOXYLIC ACID, ASISCHEM C51991 and HMS1686K02. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 52026-70-7
Jingsj CID: J-860898-9
Molecular Formula: C₁₂H₇NO₂S
Chinese Name: 噻吩并[2,3-b]喹啉-2-羧酸
Molecular Weight: 229.25400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Thieno[2,3-b]quinoline-2-carboxylic acid?

The CAS number of Thieno[2,3-b]quinoline-2-carboxylic acid is 52026-70-7.

What are the molecular formula and molecular weight of Thieno[2,3-b]quinoline-2-carboxylic acid?

Thieno[2,3-b]quinoline-2-carboxylic acid has molecular formula C12H7NO2S and molecular weight 229.25400 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. "Thieno[2,3-b]quinoline-2-carboxylic acid (CAS 52026-70-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-860898-9 (accessed 2026-10-24).

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