7,8-Difluoro-4-hydroxyquinoline
7,8-二氟-4-羟基喹啉
Also known as: 7,8-difluoroquinolin-4-ol, 4-Quinolinol, 7,8-difluoro-, 7,8-difluoro-1H-quinolin-4-one
7,8-Difluoro-4-hydroxyquinoline (CAS 1142193-11-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H5F2NO and a molecular weight of 181.13900 g/mol. It is also known as 7,8-difluoroquinolin-4-ol, 4-Quinolinol, 7,8-difluoro- and 7,8-difluoro-1H-quinolin-4-one. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1142193-11-0
- Jingsj CID
- J-1521497-9
- Molecular Formula
- C9H5F2NO
- Chinese Name
- 7,8-二氟-4-羟基喹啉
- Molecular Weight
- 181.13900 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Frequently Asked Questions
What is the CAS number of 7,8-Difluoro-4-hydroxyquinoline?
The CAS number of 7,8-Difluoro-4-hydroxyquinoline is 1142193-11-0.
What are the molecular formula and molecular weight of 7,8-Difluoro-4-hydroxyquinoline?
7,8-Difluoro-4-hydroxyquinoline has molecular formula C9H5F2NO and molecular weight 181.13900 g/mol.
Is 7,8-Difluoro-4-hydroxyquinoline hazardous?
7,8-Difluoro-4-hydroxyquinoline has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "7,8-Difluoro-4-hydroxyquinoline (CAS 1142193-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521497-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.