1H-benzo[h]quinolin-4-one
4-羟基苯并[h]喹啉
Also known as: 4-HYDROXYBENZO[H]QUINOLINE, 4-Hydroxy-7:8-benzo-chinolin, 4-Hydroxy-benzo<h>chinolin, BENZO[H]QUINOLIN-4-OL
1H-benzo[h]quinolin-4-one (CAS 23443-09-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H9NO and a molecular weight of 195.21700 g/mol. It is also known as 4-HYDROXYBENZO[H]QUINOLINE, 4-Hydroxy-7:8-benzo-chinolin and 4-Hydroxy-benzo<h>chinolin. Key properties include a boiling point of 420.6ºC at 760mmHg, a density of 1.307g/cm3 and a flash point of 208.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23443-09-6
- Jingsj CID
- J-1525751-6
- Molecular Formula
- C13H9NO
- Chinese Name
- 4-羟基苯并[h]喹啉
- Molecular Weight
- 195.21700 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 420.6ºC at 760mmHg |
|---|---|
| Density | 1.307g/cm3 |
| Flash Point | 208.2ºC |
Frequently Asked Questions
What is the CAS number of 1H-benzo[h]quinolin-4-one?
The CAS number of 1H-benzo[h]quinolin-4-one is 23443-09-6.
What are the molecular formula and molecular weight of 1H-benzo[h]quinolin-4-one?
1H-benzo[h]quinolin-4-one has molecular formula C13H9NO and molecular weight 195.21700 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-benzo[h]quinolin-4-one (CAS 23443-09-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525751-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.