N-Desmethylpefloxacin(70458-96-7)

Contents

Product Identification	Back to Contents
【Product Name】 N-Desmethylpefloxacin
【Synonyms】 1,4-Dihydro-1-ethyl-6-fluoro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid 1-Ethyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid AM-715 Baccidal MK-366
【CAS】 70458-96-7
【Formula】 C16H18FN3O3
【Molecular Weight】 319.33999999999997
【EINECS】 274-614-4
【RTECS】 VB2005000
【RTECS Class】 Drug; Mutagen; Reproductive Effector; Human Data
【Merck】 12,6793
【Beilstein/Gmelin】 567897
【Beilstein Reference】 5-23-03-00135

Physical and Chemical Properties	Back to Contents
【Solubility in water】 Soluble
【Melting Point】 227 - 228
【Boiling Point】 556
【Vapor Pressure】 3E-13 (25 C)
【pKa/pKb】 2.75 (pKa)
【Heat Of Vaporization】 88.1 kJ/mol
【Usage】 Antibiotic. Inhibits the activity of a bacterial enzyme (gyrase) that is necessary for proper dna formation and replication.

First Aid Measures	Back to Contents
【Ingestion】 If swallowed, wash out mouth with water provided person is conscious. Call a physician.
【Inhalation】 If inhaled, remove to fresh air. If breathing becomes difficult, call a physician.
【Skin】 In case of contact, immediately wash skin with soap and copious amounts of water.
【Eyes】 In case of contact with eyes, flush with copious amounts of water for at least 15 minutes. Assure adequate flushing by separating the eyelids with fingers. Call a physician.

Handling and Storage	Back to Contents
【Storage】 Keep tightly closed. Store at 2-8 C

Hazards Identification	Back to Contents
【Inhalation】 May be harmful if inhaled. Material may be irritating to mucous membranes and upper respiratory tract.
【Skin】 May cause skin irritation. May be harmful if absorbed through the skin.
【Eyes】 May cause eye irritation.
【Ingestion】 May be harmful if swallowed.
【Hazards】 Emits toxic fumes under fire conditions.
【EC Safety Phrase】 22 24/25

Exposure Controls/Personal Protection	Back to Contents
【Personal Protection】 Exercise appropriate precautions to minimize direct contact with skin or eyes and prevent inhalation of dust.
【Respirators】 Wear dust mask.
【Exposure Effects】 Avoid contact and inhalation.

Fire Fighting Measures	Back to Contents
【Flash Point】 290
【Fire Fighting】 Extinguish using Water spray. Carbon dioxide, dry chemical powder, or appropriate foam. Wear self-contained breathing apparatus and protective clothing to prevent contact with skin and eyes.

Accidental Release Measures	Back to Contents
【Small spills/leaks】 Sweep up, place in a bag and hold for waste disposal. Avoid raising dust. Ventilate area and wash spill site after material pickup is complete.

Stability and Reactivity	Back to Contents
【Stability】 Stable at normal temperatures and pressures.
【Incompatibilities】 Strong oxidizing agents.
【Decomposition】 Carbon monoxide, Carbon dioxide, Nitrogen oxides, Hydrogen fluoride.

Company Name:	Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd
Tel:	027-83855382 15926260338
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Company Name:	Wuhan Feiyue Biotechnology Co., LTD
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Company Name:	HUBEI HICKS BIOCHEMICAL CO.,LTD
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Company Name:	Meryer (Shanghai) Chemical Technology Co., Ltd.
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Fax:	86-21-61259102
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Company Name:	3B Pharmachem (Wuhan) International Co.,Ltd.
Tel:	821-50328103-801 18930552037
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WebSite:	www.chemicalbook.com/ShowSupplierProductsList13285/0_EN.htm

Company Name:	TCI (Shanghai) Development Co., Ltd.
Tel:	021-67121386
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