3-Hydroxyquinoline
3-羟基喹啉
Also known as: 3-HYDROXYQUINOLINE, 3-QUINOLOL, 3-Quinolinol, quinolin-3-ol, 3-HYDROXYQUINOLINE 98%, 3-HYDROXYQUINOLINE, 97+%, 3-Hydroxyquinoline, 95+%, CCRIS 4328
3-Hydroxyquinoline (CAS 580-18-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO and a molecular weight of 145.158 g/mol. It is also known as 3-HYDROXYQUINOLINE, 3-QUINOLOL and 3-Quinolinol. Key properties include a melting point of 198-202ºC, a boiling point of 313.0±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 143.1±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 580-18-7
- Jingsj CID
- J-1441912-2
- Molecular Formula
- C9H7NO
- Chinese Name
- 3-羟基喹啉
- Molecular Weight
- 145.158 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 198-202ºC |
|---|---|
| Boiling Point | 313.0±15.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 143.1±20.4 °C |
Frequently Asked Questions
What is the CAS number of 3-Hydroxyquinoline?
The CAS number of 3-Hydroxyquinoline is 580-18-7.
What are the molecular formula and molecular weight of 3-Hydroxyquinoline?
3-Hydroxyquinoline has molecular formula C9H7NO and molecular weight 145.158 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Hydroxyquinoline (CAS 580-18-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1441912-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.