3-chloro-2-methylphenylboronic acid
3-氯-2-甲基苯基硼酸
Also known as: (3-chloro-2-methylphenyl)boronic acid, 3-chloro-2-methylbenzeneboronic acid, 2-borono-6-chlorotoluene, 3-chloro-2-methylphenylboronic acid, boronic acid, B-(3-chloro-2-methylphenyl)-
3-chloro-2-methylphenylboronic acid (CAS 313545-20-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H8BClO2 and a molecular weight of 170.40100 g/mol. It is also known as (3-chloro-2-methylphenyl)boronic acid, 3-chloro-2-methylbenzeneboronic acid and 2-borono-6-chlorotoluene. Key properties include a melting point of 142-146ºC, a boiling point of 325.3ºC at 760mmHg, a density of 1.26g/cm3 and a flash point of 150.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 313545-20-9
- Jingsj CID
- J-1317377-9
- Molecular Formula
- C7H8BClO2
- Chinese Name
- 3-氯-2-甲基苯基硼酸
- Molecular Weight
- 170.40100 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 142-146ºC |
|---|---|
| Boiling Point | 325.3ºC at 760mmHg |
| Density | 1.26g/cm3 |
| Flash Point | 150.6ºC |
Frequently Asked Questions
What is the CAS number of 3-chloro-2-methylphenylboronic acid?
The CAS number of 3-chloro-2-methylphenylboronic acid is 313545-20-9.
What are the molecular formula and molecular weight of 3-chloro-2-methylphenylboronic acid?
3-chloro-2-methylphenylboronic acid has molecular formula C7H8BClO2 and molecular weight 170.40100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-chloro-2-methylphenylboronic acid (CAS 313545-20-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1317377-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.