(2-Chloro-5-cyanophenyl)boronic acid
2-氯-5-氰基苯硼酸
Also known as: 2-Chloro-5-cyanophenylboronic acid, 2-Chloro-5-cyanobenzeneboronic acid, B-(2-Chloro-5-cyanophenyl)boronic acid, Boronic acid, B-(2-chloro-5-cyanophenyl)-, 3-Borono-4-chlorobenzonitrile, MFCD06656271
(2-Chloro-5-cyanophenyl)boronic acid (CAS 936249-33-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5BClNO2 and a molecular weight of 181.384 g/mol. It is also known as 2-Chloro-5-cyanophenylboronic acid, 2-Chloro-5-cyanobenzeneboronic acid and B-(2-Chloro-5-cyanophenyl)boronic acid. Key properties include a boiling point of 370.8±52.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 178.0±30.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 936249-33-1
- Jingsj CID
- J-1518846-3
- Molecular Formula
- C7H5BClNO2
- Chinese Name
- 2-氯-5-氰基苯硼酸
- Molecular Weight
- 181.384 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 370.8±52.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 178.0±30.7 °C |
Frequently Asked Questions
What is the CAS number of (2-Chloro-5-cyanophenyl)boronic acid?
The CAS number of (2-Chloro-5-cyanophenyl)boronic acid is 936249-33-1.
What are the molecular formula and molecular weight of (2-Chloro-5-cyanophenyl)boronic acid?
(2-Chloro-5-cyanophenyl)boronic acid has molecular formula C7H5BClNO2 and molecular weight 181.384 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2-Chloro-5-cyanophenyl)boronic acid (CAS 936249-33-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1518846-3 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.