Levofloxacin heMihydrate

Product Name: Levofloxacin heMihydrate
CAS No.: 138199-71-0
Chemical Name: Levofloxacin heMihydrate
Synonyms: Levofloxacine;levofloxacin hydrate;LEVOFLOXACIN HCL;(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 hydrate (2:1);3-de)-1;Dynaquin;Iquix hydrate;(S)-9-Fluoro-2;Cravit hydrate;Quixin hydrate
CBNumber: CB1122905
Molecular Formula: C18H22FN3O5
Formula Weight: 379.39
MOL File: 138199-71-0.mol

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Levofloxacin heMihydrate Property

Melting point:: 214-216°C
storage temp.: Sealed in dry,2-8°C
solubility: Aqueous Base (Slightly), DMSO (Sparingly), Methanol (Slightly)
form: Solid
color: Pale Yellow to Light Yellow
CAS DataBase Reference: 138199-71-0(CAS DataBase Reference)

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Safety

Hazard Codes: N
Risk Statements: 50/53
Safety Statements: 24/25-61-60
WGK Germany: 3
HS Code: 2934990002

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H302Harmful if swallowed

H317May cause an allergic skin reaction

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

H362May cause harm to breast-fed children

Precautionary statements

P201Obtain special instructions before use.

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P263Avoid contact during pregnancy/while nursing.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P308+P313IF exposed or concerned: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: PHR1697
Product name: Levofloxacin Hemihydrate
Purity: Pharmaceutical Secondary Standard; Certified Reference Material
Packaging: 1g
Price: $186
Updated: 2025/07/31

Sigma-Aldrich

Product number: BP1287
Product name: Levofloxacin hemihydrate
Purity: British Pharmacopoeia (BP) Reference Standard
Packaging: 1 unit
Price: $317
Updated: 2025/07/31

Sigma-Aldrich

Product number: 1362103
Product name: Levofloxacin
Purity: United States Pharmacopeia (USP) Reference Standard
Packaging: 200mg
Price: $425
Updated: 2025/07/31

Usbiological

Product number: 281234
Product name: Levofloxacin hemihydrate
Packaging: 100g
Price: $337
Updated: 2021/12/16

TRC

Product number: L360000
Product name: Levofloxacin Hemihydrate
Packaging: 5g
Price: $250
Updated: 2021/12/16

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Levofloxacin heMihydrate Chemical Properties,Usage,Production

Chemical Properties

Pale Yellow Solid

Uses

antibacterial

Uses

Levofloxacin Hemihydrate is a S-(-) form of Ofloxacin (O245750), an antibiotic used against gram-negative organisms.

Uses

Levofloxacin heMihydrate is an antibiotic used against gram-negative organisms.

brand name

Iquix (Sanofi Winthrop); Levaquin (Ortho-McNeil); Quixin (Sanofi Winthrop).

in vivo

Levofloxacin (10.7 mg/kg; i.p., once daily for 10 days or 3 weeks) time-dependently induces toxic effects on liver and heart in albino mice^[4].

Animal Model:	Matured male Albino mice^[4]
Dosage:	10.7 mg/kg
Administration:	Intraperitoneal injection; 10.7 mg/kg, once daily for 10 days or 3 weeks
Result:	Induced severe congestion of blood vessels in the portal area, central veins with inflammatory cells infiltration, necrosis with pyknosis of cardiac muscle nuclei and apoptosis, degeneration and necrosis of hepatocytes.

IC 50

TOPO IV

Levofloxacin heMihydrate Preparation Products And Raw materials

Raw materials

Preparation Products

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Levofloxacin heMihydrate Suppliers

Canada 1 China 286 Europe 2 Germany 2 India 30 Ireland 1 Italy 1 Singapore 1 United Kingdom 1 United States 15 Global 340

Toronto Research Chemicals

Tel: --
Fax: --
Email: info@trc-canada.com
Country: Canada
ProdList: 6038
Advantage: 71

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View Lastest Price from Levofloxacin heMihydrate manufacturers

Hefei Lbao Physical & Chemical Science Co.,Ltd

Product: Levofloxacin heMihydrate 138199-71-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: Customise
Release date: 2025-11-19

WUHAN FORTUNA CHEMICAL CO., LTD

Product: Levofloxacin Hemihydrate 138199-71-0
Price: US $0.00-0.00/Kg/Drum
Min. Order: 1KG
Purity: 98%-102%; USP
Supply Ability: 10 TONS
Release date: 2021-06-02

Hebei Chuanghai Biotechnology Co., Ltd

Product: Levofloxacin heMihydrate 138199-71-0
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-19

138199-71-0, Levofloxacin heMihydrateRelated Search:

Metronidazole Phloroglucinol Levofloxacin hydrochloride Ceftriaxone sodium Levofloxacin Levofloxacin Related CoMpound E Desmethyl Levofloxacin Levofloxacin carboxylic acid (S)-9-fluoro-3-methyl-7-oxo-10-(piperazin-1-yl)-2,3-dihydro-7H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrochloride Norfloxacin Magnesium sulfate Sodium lactate Levofloxacin Acyl-β-D-glucuronide Clindamycin phosphate Sodium bicarbonate PIERICIDIN A Ozagrel Potassium chloride

Levofloacin Impurity 16

levofloxacin hydrate

LEVOFLOXACIN HCL

(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 hydrate (2:1)

LEVOFLOXACINH HYDROCHLORIDE

(S)-(-)-Ofloxacine

Levofloxacine

(-)-(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 hydrochloride

(S)-9-Fluoro-2

3-de)-1

3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido(1

4-benzoxazine-6-carboxylic acid hydrate (2:1)

Levofloxacin Lactate Injection

High Purity Pharmaceutical Ingredient Progesterone Carboxylic Acid CAS: 138199-71-0

Levofloxacin (200 mg)

Dynaquin

Levofloxacin hydrate API

(S)-9-Fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic Acid Hemihydrate

LEVOFLOXACIN HEMIHYDRATE

Cravit hydrate

Iquix hydrate

Levaquin hydrate

Quixin hydrate

Tavanic hydrate

high quality 7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylicacid

Levofloxacin heMihydrate USP/EP/BP

(-)-(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 Hemihydrate

GMP Manufacture High Quality Levofloxacin Hemihydrate CAS?138199-71-0

(S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl...

Levofloxacin HemihydrateQ: What is Levofloxacin Hemihydrate Q: What is the CAS Number of Levofloxacin Hemihydrate Q: What is the storage condition of Levofloxacin Hemihydrate Q: What are the applications of Levofloxacin Hemihydrate

Levofloxacin (1362103)

(S)-9-Fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrate(2:1)

7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylicacid, 9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-, hydrate(2:1), (3S)-

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-, hydrate (2:1), (3S)- (9CI, ACI)

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 hydrate (2:1) (3S)- (9CI ACI)

LEVOFLOXACIN HEMIHYDRATE IH

(S)-9-fluoro-3-methyl-10-(4-methylpiperazin-1-yl)-7-oxo-3,7-dihydro-2H-[1,4]oxazino[2,3,4-ij]quinoline-6-carboxylic acid hydrate

Levofloxacin hydrate, 10 mM in DMSO

LEVOFLOXACIN USP (HEMIHYDRATE)

LEVOFLOXACIN HEMIHYDRATE (NON-STERILE BULK DRUG SUBSTANCE)

LEVOFLOXACIN HEMIHYDATE

(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 hydrate(2:1)

138199-71-0

C18H20FN3O412H2O

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