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Levofloxacin (cas 100986-85-4) Molecular Structure

Levofloxacin(CAS No. 100986-85-4)

  • Molecular Formula: C18H20FN3O4
  • Molecular Weight:

Identification of 100986-85-4

  • Name:Levofloxacin
  • Molecular Formula:C18H20FN3O4
  • CAS Registry Number:100986-85-4
  • Synonyms: Elequine;(-)-Ofloxacin;7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6- carboxylic acid,9-fluoro-2,3-dihydro-3- methyl-10-(4-methyl-1-piperazinyl)-7-oxo-,(3S)-;Levaquin (TN);Levofloxacino [INN-Spanish];Levofloxacin (JAN/USAN);Levaquin;Levofloxacin [USAN:INN:JAN];Levofloxacine [INN-French];(S)-Ofloxacin;Ofloxacin S-(-)-form;Iquix;(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid;Levofloxacinum [INN-Latin];7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, 2,3-dihydro-9-fluoro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-, (S)-;(S)-(-)-Ofloxacin;8-fluoro-3-methyl-9-(4-methyl-piperazin-1-yl)-6-oxo-2,3-dihydro-6H-1-oxa-3a-aza-phenalene-5-carboxylic acid;Levoflaoxacin;Levofloxacincas;
  • Molecular Structure:Levofloxacin C18H20FN3O4 (cas 100986-85-4) Molecular Structure

Chemical Properties

  • Density:1.48 g/cm3
  • Water solubility:Insoluble
  • Boiling Point:571.5 oC at 760 mmHg
  • Melting Point:218 oC
  • Flash Point:299.4 oC
  • Storage Temperature:Store at 0-5°C
  • Solubility:Insoluble
  • Appearance:off-white to yellow crystals
Raw materials
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ChinaDiamond member Hangzhou Dayangchem Co., Ltd.
Levofloxacin
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Address: B/2601 Fuli Building, 328# WenEr Rd. Hangzhou City 310012 China China
ChinaDiamond member shanghai raise chemical technology Co.,Ltd
RS chemical technology Co.,Ltd is specialized in the synthesis and sales all kinds of chemicals. We have broad experience in the synthesis of intermediates, and every year we provide hundreds of compounds to our customer..
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ChinaPlatinum member Dalian HongRiDongSheng Import & Export CO.,LTD
Purity:99.5% , levofloxacin English name: Ofloxacin Chemical name: (±)-9-fluorine-2, 3-2 hydrogen-3-methyl-10-(4-methyl-1-ofloxacin base)-7-oxygen generation-7 H-pyridine and [1, 2, 3-DE]-[1, 4] benzene and the evil polybenzoxa..
Tel: 86-411-39982338
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Address: No 151,Tong tai street,ShaHeKou district,Dalian ci China
ChinaGold member Shijiazhuang Sdyano Fine Chemical Co., Ltd
Shijiazhuang Sdyano Fine Chemical Co., Ltd. is a company specializing in pharmaceutical intermediates, liquid crystal intermediates, PDLC LCD, OLED LCD, such as fine chemicals R & D, production and sales of integrated ch..
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Address: Room 37-2-2102, Yiyuan Dong Gang Jianshe Nan Stree China
China Wuhan Fortuna Chemical Co., Ltd.
Profile: Wuhan Fortuna Chemical Co., Ltd, is engaged in developing pharmaceuticals, their intermediates, food additives and plant extracts. Our product line includes API, indole derivative, amino acid, pyridine derivativ..
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Address: 314# Xinhua Road, Wuhan, Hubei 430022, China
China Hebei Lan Yu Import&Export Co., Ltd
CAS: 100986-85-4 MF: C 18 H 20 FN 3 O 4 MW: 361.37 Melting point ： 218ºC Characters : Y ellow or light yellow clear crystal powder Specific rotation : -95°~-103° Identification : Should be Positive reactio..
Tel: 86-311-87795182
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Address: No.350, North Zhonghua street, Xinhua District, Shijiazhuang, China China
China HangZhou Peak Chemical Co.,Ltd
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Address: Rm. 3-502,Building 3 Tucuiyuan,Lakeside Garden,No.176 Wenyi West Road, HangZhou,China China
China Ningbo Fengrui Fine Chemical Ltd.
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Address: Caihong North Road China
China Wuxi Hexia Chemical Company
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Address: 1109, CEPA Center, 16 North JiefangRoad, Wuxi, China China
China Zhejiang Chemicals Import & Export Corporation (Z...
EC NO: INCHI: MF:C 18 H 20 FN 3 O 4 MW:361.37 Synonyms: Ofloxacin;(+-)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid;7H-Pyrido(1,2,3-de)-1,4-benzox..
Tel: +86-571-87043117
Fax: +86-571-87046240
Address: No.37,Qingchun Road,Hangzhou,China China
China RenSin Chemicals Limited
Rensin Chemicals Limited was founded in 1998 with the purpose to provide the best possible options in chemical sector, and locates in Nanjing City, which is only about 300 kilomerers far away from Shanghai.We Rensin are ..
Tel: +86-25-87702966
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Address: 3-810RM, Jiaye international town, 158 Lushan Road,Jianye District,Nanjing 210019, China China
China ORICHEM INTERNATIONAL LTD.
EC NO: MF:C18H20FN3O4 Synonyms:Ofloxacin;(+-)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid;7H-Pyrido(1,2,3-de)-1,4-benzoxazine-6-carboxylic acid, ..
Tel: 86-0571-85270505
Fax: 86-0571-85270303
Address: FLAT E,16/F,1 HUAZHE PLAZA,HANGZHOU, China
Select your country Idea Dao Inrernational Group Co.,Limited
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Address: NO.1 cuihua road XIAN Select your country
China zhejiang hengdian import and export co., ltd
Tel: +86-571-87635726
Address: 3f, world trade center wtcz, 122shuguang rd, hangzhou, china China
China Taizhou Shengyu Chemical Co.,Ltd
Tel: +86-576-88861036
Fax: +86-576-88861056
Address: Room 1308-1310,Ocean plaza,Jiaojiang China
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References of Levofloxacin

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
monkey LD50 oral > 250mg/kg (250mg/kg) SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION		 Arzneimittel-Forschung. Drug Research. Vol. 42, Pg. 365, 1992.
mouse LD50 oral 1803mg/kg (1803mg/kg) SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION		 Arzneimittel-Forschung. Drug Research. Vol. 42, Pg. 365, 1992.
rat LD50 oral 1478mg/kg (1478mg/kg) SENSE ORGANS AND SPECIAL SENSES: PTOSIS: EYE

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: RESPIRATORY DEPRESSION		 Arzneimittel-Forschung. Drug Research. Vol. 42, Pg. 365, 1992.
women TDLo oral 122mg/kg/10D- (122mg/kg) MUSCULOSKELETAL: OTHER CHANGES Annals of Pharmacotherpy. Vol. 33, Pg. 792, 1999.
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Safety

Hazard Codes:?HarmfulXn
Risk Statements: 22-42/43-68-20/21/22
R22:Harmful if swallowed.?
R42/43:May cause sensitization by inhalation and skin contact.?
R68:Possible risk of irreversible effects.?
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36/37/39-36?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S36:Wear suitable protective clothing.
WGK Germany: 3
RTECS of Levofloxacin (CAS NO.100986-85-4): UU8815550

Levofloxacin CAS# 100986-85-4 Related Products Information
Levofloxacin mesylate(cas#226578-51-4) ; LEVOFLOXACIN LACTATE(cas#294662-18-3) ;