6,7-dichloroquinolin-4-ol
6,7-二氯喹啉-4-醇
Also known as: 4-hydroxy-6,7-dichloroquinoline, 6,7-dichloro-4-hydroxyquinoline, 6,7-dichloro-4-quinolinol, 4-quinolinol, 6,7-dichloro-, 6,7-dichloro-1H-quinolin-4-one
6,7-dichloroquinolin-4-ol (CAS 203626-51-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5Cl2NO and a molecular weight of 214.04800 g/mol. It is also known as 4-hydroxy-6,7-dichloroquinoline, 6,7-dichloro-4-hydroxyquinoline and 6,7-dichloro-4-quinolinol. Key properties include a boiling point of 383.6ºC at 760 mmHg, a density of 1.538g/cm3 and a flash point of 185.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 203626-51-1
- Jingsj CID
- J-1119765-0
- Molecular Formula
- C9H5Cl2NO
- Chinese Name
- 6,7-二氯喹啉-4-醇
- Molecular Weight
- 214.04800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 383.6ºC at 760 mmHg |
|---|---|
| Density | 1.538g/cm3 |
| Flash Point | 185.8ºC |
Frequently Asked Questions
What is the CAS number of 6,7-dichloroquinolin-4-ol?
The CAS number of 6,7-dichloroquinolin-4-ol is 203626-51-1.
What are the molecular formula and molecular weight of 6,7-dichloroquinolin-4-ol?
6,7-dichloroquinolin-4-ol has molecular formula C9H5Cl2NO and molecular weight 214.04800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6,7-dichloroquinolin-4-ol (CAS 203626-51-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119765-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.