5-chloro-3-methylpyridin-2-ol
Also known as: 5-chloro-2-hydroxy-3-picoline, 2-hydroxy-3-methyl-5-chloropyridine, 5-chloro-3-methyl-1H-pyridin-2-one, 5-chloro-2-hydroxy-3-methylpyridine, 5-chloro-3-methyl-2(1H)-pyridinone
5-chloro-3-methylpyridin-2-ol (CAS 58498-61-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H6ClNO and a molecular weight of 143.571 g/mol. Key properties include a boiling point of 317.2±37.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 145.6±26.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58498-61-6
- Jingsj CID
- J-1158859-3
- Molecular Formula
- C6H6ClNO
- Molecular Weight
- 143.571 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 317.2±37.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 145.6±26.5 °C |
| Exact Mass | 143.013794 |
| PSA | 33.12000 |
| LogP | 1.01 |
| Vapor Pressure | 0.0±0.7 mmHg at 25°C |
| Refractive Index | 1.572 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of 5-chloro-3-methylpyridin-2-ol?
The CAS number of 5-chloro-3-methylpyridin-2-ol is 58498-61-6.
What are the molecular formula and molecular weight of 5-chloro-3-methylpyridin-2-ol?
5-chloro-3-methylpyridin-2-ol has molecular formula C6H6ClNO and molecular weight 143.571 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-chloro-3-methylpyridin-2-ol (CAS 58498-61-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158859-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.