氟罗沙星

Name: 氟罗沙星
Brand: 济南圣和化工有限公司

CAS 79660-72-3C17H18F3N3O3MW 369.34

本页收录氟罗沙星，CAS 登记号为 79660-72-3，分子式 C17H18F3N3O3，分子量 369.34，归类于有机化学品。作为主营产品之一，济南圣和化工有限公司可提供从公斤级到吨级的稳定供货，随货附 COA 与质检资料。

产品概览

CAS号	79660-72-3
分子式	C17H18F3N3O3
分子量	369.34
熔点	270
LogP	0.24
纯度	按批次COA提供(不公开发布)
包装	按订单/批次确认(不公开发布)
应用领域	有机化学品
类别	有机化学品

应用领域

有机化学品

氟罗沙星主要应用于有机化学品。具体使用工况下的添加量与规格要求，欢迎与技术团队沟通确认。

包装与储存

包装规格按订单/批次确认(不公开发布)

纯度规格按批次COA提供(不公开发布)

储存条件密封、阴凉干燥处保存

运输常规化工运输

样品可协商提供

交期现货/按订单安排

采购提示：本产品按按订单/批次确认(不公开发布)起订发货，收到货物后请先核对包装完好性再行入库。储存条件为阴凉干燥、密封保存；如需 MSDS 或运输说明，可在询价时一并索取。

质量与文件

每批产品随货提供 COA（分析证书）；可按需提供 MSDS/技术数据表及第三方检测报告。纯度与包装以批次 COA 及订单确认为准。

关于供应商

作为化工原料供应服务商，济南圣和化工有限公司长期服务于化工贸易、食品添加、医药中间体、日化原料等行业的采购需求。除氟罗沙星外，您还可以在站内按 CAS 号或产品分类检索更多品类，获取规格与报价。

常见问题

氟罗沙星的 CAS 号是多少？

氟罗沙星的 CAS 号为 79660-72-3。

该产品的纯度和包装规格是什么？

常规纯度规格为按批次COA提供(不公开发布)，包装为按订单/批次确认(不公开发布)，随货提供 COA。

氟罗沙星有什么用途？

主要应用于有机化学品。

如何购买或获取报价？

请发送邮件至 info@591daili.com 或通过 WhatsApp 联系，注明产品名称、CAS 号与需求数量，一个工作日内回复报价。供应商：济南圣和化工有限公司。

PubChem 公开数据

Description

Fleroxacin · CAS 79660-72-3 · C17H18F3N3O3. UNII N804LDH51K. Melting Point: 270; LogP: 0.24; LogP: 0.04.

Identification

CAS Registry Number	79660-72-3
PubChem CID	3357
Molecular formula	C17H18F3N3O3
IUPAC name	6,8-difluoro-1-(2-fluoroethyl)-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid
UNII (FDA)	N804LDH51K

Computed Descriptors

Molecular Weight	369.34
XLogP3	-0.1
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	9
Rotatable Bond Count	4
Exact Mass	369.13002593
Monoisotopic Mass	369.13002593
Topological Polar Surface Area	64.1
Heavy Atom Count	26
Formal Charge	0

Physical & Chemical Properties

Melting Point	270
LogP	0.24
LogP	0.04
Dissociation Constants	8.8
Dissociation Constants	5.5
Dissociation Constants	8.2

Physical description & handling notes

198.8 Å² [M+Na]+ [CCS Type: TW; Method: calibrated with Waters Major Mix]
189.8 Å² [M+H]+ [CCS Type: TW; Method: calibrated with Waters Major Mix]
Fleroxacin is a broad-spectrum antimicrobial fluoroquinolone. It strongly inhibits the DNA-supercoiling activity of DNA gyrase.

GHS Hazard Classification

Reported hazard statements	H371 (100%)

H371 (100%): May cause damage to organs [Warning Specific target organ toxicity, single exposure]

P260, P264, P270, P308+P316, P405, and P501 (click each P-code to see the statement)

Documented Uses

Fleroxacin is a broad-spectrum antimicrobial fluoroquinolone.
Take with a full glass of water.
Substances that prevent infectious agents or organisms from spreading or kill infectious agents in order to prevent the spread of infection.
Compounds that inhibit the activity of DNA TOPOISOMERASE II. Included in this category are a variety of ANTINEOPLASTIC AGENTS which target the eukaryotic form of topoisomerase II and ANTIBACTERIAL AGENTS which target the prokaryotic form of topoisomerase II.
J - Antiinfectives for systemic use
J01 - Antibacterials for systemic use

Synonyms

fleroxacin; 79660-72-3; Megalone; Megalocin; Fleroxicin; Fleroxacino; Quinodis; Fleroxacine; Fleroxacinum; AM-833; AM 833; FLRX; 6,8-difluoro-1-(2-fluoroethyl)-7-(4-methylpiperazin-1-yl)-4-oxoquinoline-3-carboxylic acid; Ro 23-6240/000; DTXSID1046714; Ro-236240

Frequently Asked Questions

What are the CAS number and molecular formula of Fleroxacin?

CAS 79660-72-3; molecular formula C17H18F3N3O3; molecular weight — g/mol.

What other names is Fleroxacin known by?

fleroxacin, 79660-72-3, Megalone, Megalocin, Fleroxicin, Fleroxacino.

Is Fleroxacin classified as hazardous?

Hazard statements reported: H371.

What are the key physical properties of Fleroxacin?

Melting Point: 270; LogP: 0.24; LogP: 0.04; Dissociation Constants: 8.8.

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.