1,2-Phenylenediboronic acid
1,2-苯二硼酸
Also known as: Boronic acid, 1,2-phenylenebis- (9CI), (2-boronophenyl)boronic acid, o-Benzenediboronic acid, Benzol-1.2-diboronsaeure
1,2-Phenylenediboronic acid (CAS 13506-83-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8B2O4 and a molecular weight of 165.74700 g/mol. It is also known as Boronic acid, 1,2-phenylenebis- (9CI), (2-boronophenyl)boronic acid and o-Benzenediboronic acid. Key properties include a melting point of 120-123 °C, a boiling point of 446.3±55.0 °C(Predicted) and a density of 1.33±0.1 g/cm3(Predicted). No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13506-83-7
- Jingsj CID
- J-987529-0
- Molecular Formula
- C6H8B2O4
- Chinese Name
- 1,2-苯二硼酸
- Molecular Weight
- 165.74700 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 120-123 °C |
|---|---|
| Boiling Point | 446.3±55.0 °C(Predicted) |
| Density | 1.33±0.1 g/cm3(Predicted) |
Frequently Asked Questions
What is the CAS number of 1,2-Phenylenediboronic acid?
The CAS number of 1,2-Phenylenediboronic acid is 13506-83-7.
What are the molecular formula and molecular weight of 1,2-Phenylenediboronic acid?
1,2-Phenylenediboronic acid has molecular formula C6H8B2O4 and molecular weight 165.74700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Phenylenediboronic acid (CAS 13506-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987529-0 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.