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Tosufloxacin

Also known as: A-61827, A-60969, A-67107, Ozex, TFLX, Tosufloxacin tosilate, Tosufloxacin tosylate, 7-(3-aminopyrrolidin-1-yl)-1-(2,4-difluorophenyl)-6-fluoro-4-oxo-1,8-naphthyridine-3-carboxylic acid, 1,8-Naphthyridine-3-carboxylic acid, 7-(3-amino-1-pyrrolidinyl)-1-(2,4-difluorophenyl)-6-fluoro-1,4-dihydro-4-oxo-, Tosufloxacin (free acid)

Tosufloxacin (CAS 100490-36-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C19H15F3N4O3 and a molecular weight of 404.34300 g/mol. Key properties include a boiling point of 614.4ºC at 760 mmHg, a density of 1.558g/cm3 and a flash point of 325.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
100490-36-6
Jingsj CID
J-11413-0
Molecular Formula
C19H15F3N4O3
Molecular Weight
404.34300 g/mol
Category
Organohalogen Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point614.4ºC at 760 mmHg
Density1.558g/cm3
Flash Point325.4ºC
Exact Mass404.11000
PSA101.45000
LogP2.80390
Vapor Pressure5.96E-16mmHg at 25°C

Frequently Asked Questions

What is the CAS number of Tosufloxacin?

The CAS number of Tosufloxacin is 100490-36-6.

What are the molecular formula and molecular weight of Tosufloxacin?

Tosufloxacin has molecular formula C19H15F3N4O3 and molecular weight 404.34300 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. "Tosufloxacin (CAS 100490-36-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11413-0 (accessed 2026-11-07).

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