Skip to main content
Jingsj
.mol.sdf

7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Also known as: N-Acetylnorfloxacin, 4'-acetylnorfloxacin, 4'-N-acetyl-norfloxacin, 3-Quinolinecarboxylic acid, 7-(4-acetyl-1-piperazinyl)-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-, 1-ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(4-acetyl-1-piperazinyl)quinoline-3-carboxylic acid

7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 74011-56-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H20FN3O4 and a molecular weight of 361.36800 g/mol. Key properties include a boiling point of 620.2ºC at 760 mmHg and a flash point of 328.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
74011-56-6
Jingsj CID
J-1396321-8
Molecular Formula
C18H20FN3O4
Molecular Weight
361.36800 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Boiling Point620.2ºC at 760 mmHg
Flash Point328.9ºC
Exact Mass361.14400
PSA82.85000
LogP1.53010

Customs & Trade Information

HS Code2933990090
Summary2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid?

The CAS number of 7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid is 74011-56-6.

What are the molecular formula and molecular weight of 7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid?

7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid has molecular formula C18H20FN3O4 and molecular weight 361.36800 g/mol.

What are the upstream and downstream products of 7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid?

For 7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid, Upstream Products: Norfloxacin, 3-Chloro-4-fluoroaniline, ethyl 7-chloro-6-fluoro-4-hydroxyquinoline-3-carboxylate.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "7-(4-acetylpiperazin-1-yl)-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid (CAS 74011-56-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1396321-8 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.