ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate
1-环丙基-6-氟-7-氯-1,4-二氢-8-氰基-4-氧代-3-喹啉羧酸乙酯
Also known as: Ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylate, 3-Quinolinecarboxylic acid, 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester, Finafloxacin intermediate, QC-7271, 101272, ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxoquinoline-3-carboxylate
ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 117528-64-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H12ClFN2O3 and a molecular weight of 334.729 g/mol. It is also known as Ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydro-3-quinolinecarboxylate, 3-Quinolinecarboxylic acid, 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-, ethyl ester and Finafloxacin intermediate. Key properties include a boiling point of 516.3±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 266.1±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 117528-64-0
- Jingsj CID
- J-1523050-6
- Molecular Formula
- C16H12ClFN2O3
- Chinese Name
- 1-环丙基-6-氟-7-氯-1,4-二氢-8-氰基-4-氧代-3-喹啉羧酸乙酯
- Molecular Weight
- 334.729 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 516.3±50.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 266.1±30.1 °C |
Frequently Asked Questions
What is the CAS number of ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate?
The CAS number of ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate is 117528-64-0.
What are the molecular formula and molecular weight of ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate?
ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate has molecular formula C16H12ClFN2O3 and molecular weight 334.729 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "ethyl 7-chloro-8-cyano-1-cyclopropyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate (CAS 117528-64-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1523050-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.