(5-Bromobenzofuran-2-yl)boronic acid

5-溴-苯并呋喃-2-硼酸

Also known as: 5-bromo-1-benzofuran-2-boronic acid, 5-bromo-2-benzofuranylboronic acid, 5-bromobenzofuran-2-ylboronic acid, Boronic acid, B-(5-bromo-2-benzofuranyl)-

(5-Bromobenzofuran-2-yl)boronic acid (CAS 331833-99-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6BBrO3 and a molecular weight of 240.84600 g/mol. It is also known as 5-bromo-1-benzofuran-2-boronic acid, 5-bromo-2-benzofuranylboronic acid and 5-bromobenzofuran-2-ylboronic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 331833-99-9
Jingsj CID: J-987607-7
Molecular Formula: C₈H₆BBrO₃
Chinese Name: 5-溴-苯并呋喃-2-硼酸
Molecular Weight: 240.84600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

No offers for this compound yet.

Request a quote

Frequently Asked Questions

What is the CAS number of (5-Bromobenzofuran-2-yl)boronic acid?

The CAS number of (5-Bromobenzofuran-2-yl)boronic acid is 331833-99-9.

What are the molecular formula and molecular weight of (5-Bromobenzofuran-2-yl)boronic acid?

(5-Bromobenzofuran-2-yl)boronic acid has molecular formula C8H6BBrO3 and molecular weight 240.84600 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. "(5-Bromobenzofuran-2-yl)boronic acid (CAS 331833-99-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987607-7 (accessed 2026-10-23).

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