4-Chloropyridine-3-boronic acid
4-氯吡啶-3-硼酸
Also known as: (4-chloropyridin-3-yl)boronic acid, 4-chloro-3-pyridylboronic acid, 3-Borono-4-chloropyridine, 4-Chloropyridin-3-ylboronic acid, 4-Chloro-3-pyridineboronic acid, B-(4-chloro-3-pyridinyl)-boronic acid
4-Chloropyridine-3-boronic acid (CAS 452972-10-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H5BClNO2 and a molecular weight of 157.36300 g/mol. It is also known as (4-chloropyridin-3-yl)boronic acid, 4-chloro-3-pyridylboronic acid and 3-Borono-4-chloropyridine. Key properties include a boiling point of 334ºC at 760mmHg, a density of 1.41g/cm3 and a flash point of 155.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 452972-10-0
- Jingsj CID
- J-1442772-7
- Molecular Formula
- C5H5BClNO2
- Chinese Name
- 4-氯吡啶-3-硼酸
- Molecular Weight
- 157.36300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 334ºC at 760mmHg |
|---|---|
| Density | 1.41g/cm3 |
| Flash Point | 155.8ºC |
Frequently Asked Questions
What is the CAS number of 4-Chloropyridine-3-boronic acid?
The CAS number of 4-Chloropyridine-3-boronic acid is 452972-10-0.
What are the molecular formula and molecular weight of 4-Chloropyridine-3-boronic acid?
4-Chloropyridine-3-boronic acid has molecular formula C5H5BClNO2 and molecular weight 157.36300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloropyridine-3-boronic acid (CAS 452972-10-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1442772-7 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.