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Zhejiang Starry Pharmaceutical Co., Ltd.
Zhejiang Starry Pharmaceutical Co., Ltd.
27 YRS
Zhejiang, China
Main Products:
Levofloxacin / Levofloxacin Hydrochloride / Levoflurane / Levofloxacin Carboxylic Acid / Iohexol / Iopamidol
Zhejiang, China
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Levofloxacin Hydrochloride / CAS 177325-13-2
OVERVIEW
Packaging
25 KG/Fibre Drum
Lead Time
14-30 days
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DESCRIPTION
Levofloxacin Hydrochloride
Structural formula
Project | index |
Character | This product is white to light yellow crystal or crystalline powder |
Specific rotation | -47°～-52° |
Dexofloxacin | ≤0.5% |
relative substance | Total impurities≤0.5% ImpuritiesA≤0.3% Other single impurities≤0.2% |
Loss on drying | 3.5-5.0% |
Residue on ignition | ≤0.1% |
Heavy metal | ≤10ppm |
content | 89.5%-92.5% |
package | Cardboard drum, lined with plastic bag, net weight per drum25.00kg |
Quality Standard | Enterprise standards |
Typical Properties
Summary
This product is suitable for mild and moderate infection caused by sensitive bacteria. It is an antibacterial drug.
CAS No.
177325-13-2
Formula
C18H21ClFN3O4
Molecular Mass
397.82800
Exact Mass
397.12000
PSA
75.01000
Logp
2.34890
IUPAC
(2S)-7-fluoro-2-methyl-6-(4-methylpiperazin-1-yl)-10-oxo-4-oxa-1-azatricyclo[7.3.1.05,13]trideca-5(13),6,8,11-tetraene-11-carboxylic acid;hydrochloride
SMILES
C[C@H]1COC2=C3N1C=C(C(=O)C3=CC(=C2N4CCN(CC4)C)F)C(=O)O.Cl
Attribute classification
Matter Classification
organic
Category
API & Intermediate > Synthetic Anti Infective Drugs
Chemical and Physical Properties
Melting Point
214-216°C
Density
1.48g/cm3
Boiling Point
571.5ºC
Flash Point
299.4ºC
Appearance
White to yellowish crystalline powder
Export information
HS Code
29349990
Export Rebate
13%
Export Formalities
S
UN No.
0.0
DG-Class
0.0
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