5-Hydroxyisoquinoline
5-羟基异喹啉
Also known as: 5-Isoquinolinol, Isoquinolin-5-ol, 5-Hydroxyisoquinoline, tech., 5-Hydroxyisoquinoline, 90%, MFCD00006906, EINECS 219-456-9
5-Hydroxyisoquinoline (CAS 2439-04-5) 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 145.16 g/mol. It is also known as 5-Isoquinolinol, Isoquinolin-5-ol and 5-Hydroxyisoquinoline, tech.. Key properties include a melting point of 213-215, a boiling point of 332.1±15.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 154.6±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2439-04-5
- Jingsj CID
- J-11817-8
- Molecular Formula
- C9H7NO
- Chinese Name
- 5-羟基异喹啉
- Molecular Weight
- 145.16 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 213-215 |
|---|---|
| Boiling Point | 332.1±15.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 154.6±20.4 °C |
Frequently Asked Questions
What is the CAS number of 5-Hydroxyisoquinoline?
The CAS number of 5-Hydroxyisoquinoline is 2439-04-5.
What are the molecular formula and molecular weight of 5-Hydroxyisoquinoline?
5-Hydroxyisoquinoline has molecular formula C9H7NO and molecular weight 145.16 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Hydroxyisoquinoline (CAS 2439-04-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11817-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.