Pazufloxacin mesylate

甲磺酸帕珠沙星

Also known as: Pazufloxacin mesilate, Pazufloxacin methanesulfonate, Pazufloxacin Mesylate, T 3762, PASIL, PAZUCROSS, (S)-(-)-10-(1-Aminocyclopropyl)-9-fluoro-3-methyl-7-oxo-2,3-dihydro-7H-pyrido[1,2,3-de][1,4]benzoxazine-6-carboxylic acid methanesulfonate, 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid, 10-(1-aminocyclopropyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-, monomethanesulfonate, (3S)-, MFCD00913262

Pazufloxacin mesylate (CAS 163680-77-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C17H19FN2O7S and a molecular weight of 414.405 g/mol. It is also known as Pazufloxacin mesilate, Pazufloxacin methanesulfonate and Pazufloxacin Mesylate. Key properties include a melting point of >255°C (dec.), a boiling point of 531.5ºC at 760 mmHg and a flash point of 275.2ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
163680-77-1
Jingsj CID
J-44396-6
Molecular Formula
C17H19FN2O7S
Chinese Name
甲磺酸帕珠沙星
Molecular Weight
414.405 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>255°C (dec.)
Boiling Point531.5ºC at 760 mmHg
Flash Point275.2ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Pazufloxacin mesylate?

The CAS number of Pazufloxacin mesylate is 163680-77-1.

What are the molecular formula and molecular weight of Pazufloxacin mesylate?

Pazufloxacin mesylate has molecular formula C17H19FN2O7S and molecular weight 414.405 g/mol.

Is Pazufloxacin mesylate hazardous?

Pazufloxacin mesylate has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "Pazufloxacin mesylate (CAS 163680-77-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44396-6 (accessed 2026-10-24).

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