2-Chloropyridine-4-boronic acid pinacol ester
Also known as: 2-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2-Chloro-4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)pyridine, MFCD04039870, Pyridine, 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine
2-Chloropyridine-4-boronic acid pinacol ester (CAS 458532-84-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15BClNO2 and a molecular weight of 239.506 g/mol. Key properties include a melting point of 64.7-64.8°C, a boiling point of 338.2±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 158.3±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 458532-84-8
- Jingsj CID
- J-1013179-0
- Molecular Formula
- C11H15BClNO2
- Molecular Weight
- 239.506 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 64.7-64.8°C |
|---|---|
| Boiling Point | 338.2±27.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 158.3±23.7 °C |
| Exact Mass | 239.088440 |
| PSA | 31.35000 |
| LogP | 2.03420 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.505 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Chloropyridine-4-boronic acid pinacol ester?
The CAS number of 2-Chloropyridine-4-boronic acid pinacol ester is 458532-84-8.
What are the molecular formula and molecular weight of 2-Chloropyridine-4-boronic acid pinacol ester?
2-Chloropyridine-4-boronic acid pinacol ester has molecular formula C11H15BClNO2 and molecular weight 239.506 g/mol.
What are the upstream and downstream products of 2-Chloropyridine-4-boronic acid pinacol ester?
For 2-Chloropyridine-4-boronic acid pinacol ester, Upstream Products: 4-Bromo-2-chloropyridine, 2,3-Dimethyl-2,3-butanediol, (2-Chloro-4-pyridinyl)boronic acid; Downstream Products: 2-Chloro-4-phenylpyridine, 2-Chloro-4-hydroxypyridine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloropyridine-4-boronic acid pinacol ester (CAS 458532-84-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1013179-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.