Skip to main content
Jingsj
.mol.sdf

Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate

Also known as: 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid ethyl ester, Norfloxacin Impurity 5, Pefloxacin EP Impurity G, NORF-006, 1-Ethyl-6-fluoro-7-chloro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid ethyl ester, Ethyl 7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate

Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate (CAS 70458-94-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H13ClFNO3 and a molecular weight of 297.70900 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
70458-94-5
Jingsj CID
J-1056573-8
Molecular Formula
C14H13ClFNO3
Molecular Weight
297.70900 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Exact Mass297.05700
PSA48.30000
LogP2.99060

Frequently Asked Questions

What is the CAS number of Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate?

The CAS number of Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate is 70458-94-5.

What are the molecular formula and molecular weight of Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate?

Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate has molecular formula C14H13ClFNO3 and molecular weight 297.70900 g/mol.

What are the upstream and downstream products of Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate?

For Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate, Upstream Products: ethyl 7-chloro-6-fluoro-4-hydroxyquinoline-3-carboxylate, Iodoethane, 3-Chloro-4-fluoroaniline; Downstream Products: Pefloxacin, Norfloxacin, 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid.

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

Last updated:

How to cite: Jingsj. "Ethyl 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylate (CAS 70458-94-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1056573-8 (accessed 2026-11-09).

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