4,7-Quinolinediol
4,7-二羟基喹啉
Also known as: 4,7-dihydroxyquinoline, quinoline-4,7-diol, 7-Hydroxy-1H-quinolin-4-one, 7-Hydroxy-4(1H)-quinolinone, 7-hydroxy-1H-quinolin-4-one, 4(1H)-Quinolinone, 7-hydroxy-
4,7-Quinolinediol (CAS 955938-89-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7NO2 and a molecular weight of 161.157 g/mol. It is also known as 4,7-dihydroxyquinoline, quinoline-4,7-diol and 7-Hydroxy-1H-quinolin-4-one. Key properties include a boiling point of 397.2±22.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 194.0±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 955938-89-3
- Jingsj CID
- J-1397627-5
- Molecular Formula
- C9H7NO2
- Chinese Name
- 4,7-二羟基喹啉
- Molecular Weight
- 161.157 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 397.2±22.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 194.0±22.3 °C |
Frequently Asked Questions
What is the CAS number of 4,7-Quinolinediol?
The CAS number of 4,7-Quinolinediol is 955938-89-3.
What are the molecular formula and molecular weight of 4,7-Quinolinediol?
4,7-Quinolinediol has molecular formula C9H7NO2 and molecular weight 161.157 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,7-Quinolinediol (CAS 955938-89-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1397627-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.