Enrofloxacin Sodium

恩诺沙星钠

Also known as: Enrofloxacin sodium salt, Sodium enrofloxacin, Sodium 1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate, 1-Cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo-3-quinolinecarboxylic acid sodium salt, 3-Quinolinecarboxylic acid, 1-cyclopropyl-7-(4-ethyl-1-piperazinyl)-6-fluoro-1,4-dihydro-4-oxo-, sodium salt (9CI)

Enrofloxacin Sodium (CAS 266346-15-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H21FN3NaO3 and a molecular weight of 381.376 g/mol. It is also known as Enrofloxacin sodium salt, Sodium enrofloxacin and Sodium 1-cyclopropyl-7-(4-ethylpiperazin-1-yl)-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 266346-15-0
Jingsj CID: J-1159126-5
Molecular Formula: C₁₉H₂₁FN₃NaO₃
Chinese Name: 恩诺沙星钠
Molecular Weight: 381.376 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Enrofloxacin Sodium?

The CAS number of Enrofloxacin Sodium is 266346-15-0.

What are the molecular formula and molecular weight of Enrofloxacin Sodium?

Enrofloxacin Sodium has molecular formula C19H21FN3NaO3 and molecular weight 381.376 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "Enrofloxacin Sodium (CAS 266346-15-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1159126-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.