(4-Acetylthiophen-2-yl)boronic acid

4-乙酰基噻吩-2-硼酸

Also known as: (4-Acetylthiophen-2-yl)boronic acid, 4-Acetylthiophene-2-boronic acid, Boronic acid, (4-acetyl-2-thienyl)- (9CI), Boronic acid, B-(4-acetyl-2-thienyl)-

(4-Acetylthiophen-2-yl)boronic acid (CAS 689247-77-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H7BO3S and a molecular weight of 169.99400 g/mol. It is also known as 4-Acetylthiophene-2-boronic acid, Boronic acid, (4-acetyl-2-thienyl)- (9CI) and Boronic acid, B-(4-acetyl-2-thienyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 689247-77-6
Jingsj CID: J-919719-6
Molecular Formula: C₆H₇BO₃S
Chinese Name: 4-乙酰基噻吩-2-硼酸
Molecular Weight: 169.99400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (4-Acetylthiophen-2-yl)boronic acid?

The CAS number of (4-Acetylthiophen-2-yl)boronic acid is 689247-77-6.

What are the molecular formula and molecular weight of (4-Acetylthiophen-2-yl)boronic acid?

(4-Acetylthiophen-2-yl)boronic acid has molecular formula C6H7BO3S and molecular weight 169.99400 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-Acetylthiophen-2-yl)boronic acid (CAS 689247-77-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-919719-6 (accessed 2026-10-25).

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