Benzofuran-2,5-diboronic acid
苯并呋喃-2,5-二硼酸
Also known as: (2-borono-1-benzofuran-5-yl)boronic acid, Benzo[b]furan-2,5-diboronic acid, Benzofuran-2,5-diyldiboronic acid, Benzofuran-2,5-yldiboronic acid, Boronic acid, 2,5-benzofurandiylbis- (9CI)
Benzofuran-2,5-diboronic acid (CAS 913835-69-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8B2O5 and a molecular weight of 205.76800 g/mol. It is also known as (2-borono-1-benzofuran-5-yl)boronic acid, Benzo[b]furan-2,5-diboronic acid and Benzofuran-2,5-diyldiboronic acid. Key properties include a melting point of 293-295ºC, a boiling point of 505.2ºC at 760 mmHg, a density of 1.46g/cm3 and a flash point of 259.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 913835-69-5
- Jingsj CID
- J-1423540-9
- Molecular Formula
- C8H8B2O5
- Chinese Name
- 苯并呋喃-2,5-二硼酸
- Molecular Weight
- 205.76800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 293-295ºC |
|---|---|
| Boiling Point | 505.2ºC at 760 mmHg |
| Density | 1.46g/cm3 |
| Flash Point | 259.4ºC |
Frequently Asked Questions
What is the CAS number of Benzofuran-2,5-diboronic acid?
The CAS number of Benzofuran-2,5-diboronic acid is 913835-69-5.
What are the molecular formula and molecular weight of Benzofuran-2,5-diboronic acid?
Benzofuran-2,5-diboronic acid has molecular formula C8H8B2O5 and molecular weight 205.76800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Benzofuran-2,5-diboronic acid (CAS 913835-69-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1423540-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.