1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid
Also known as: 1-Cyclopropyl-6,7-difluoro-5-methyl-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, 1-Cyclopropyl-6,7-difluoro-5-methyl-4-oxo-3-quinoline carboxylic acid, 1-cyclopropyl-5-methyl-6,7-difluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid, 1-cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxoquinoline-3-carboxylic acid, 3-Quinolinecarboxylic acid, 1-cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid (CAS 119915-47-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H11F2NO3 and a molecular weight of 279.239 g/mol. Key properties include a boiling point of 471.1±45.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 238.7±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 119915-47-8
- Jingsj CID
- J-1089794-6
- Molecular Formula
- C14H11F2NO3
- Molecular Weight
- 279.239 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 471.1±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 238.7±28.7 °C |
| Exact Mass | 279.070709 |
| PSA | 59.30000 |
| LogP | 1.87 |
| Vapor Pressure | 0.0±1.2 mmHg at 25°C |
| Refractive Index | 1.641 |
Customs & Trade Information
| HS Code | 2933499090 |
|---|---|
| Summary | 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid?
The CAS number of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid is 119915-47-8.
What are the molecular formula and molecular weight of 1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid?
1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid has molecular formula C14H11F2NO3 and molecular weight 279.239 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Cyclopropyl-6,7-difluoro-1,4-dihydro-5-methyl-4-oxo-3-quinolinecarboxylic acid (CAS 119915-47-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1089794-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.