Ciprofloxacin Hydrochloride
Product Name |
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Synonyms |
Ciprofloxacin hcl monohydrate; 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid hydrochloride monohydrate; Ciprofloxacin Monohydrochloridecas monohydrate; Ciprofloxacin hydrochloride monohydrate; 1-Cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid, monohydrochloride, monohydrate; 1-cyclopropyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydroquinoline-3-carboxylic acid hydrochloride hydrate |
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CAS |
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Molecular formula |
C17H21ClFN3O4 |
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Molecular Weight |
385.82 |
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Molecular Structure |
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Physical and Chemical Properties |
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General Description |
White or yellowish crystalline powder |
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Usage |
Broad-spectrum antibacterial drugs are suitable for remixed infection, mainly for chronic respiratory tract, e. coli, infectious rhinitis, avian cholera, avian typhoid, etc. |
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Packing |
25kg/Drum or customized requirement packing |
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Specifications |
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Items |
Standard |
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Appearance |
White or yellowish crystalline powder |
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Identification |
A.H-NMR:Comply with the structure | |||
B.LC-MS:Comply with the structure | ||||
C.The IR spectrum of sample should be identical with that of reference standard; | ||||
D.HPLC-ESI-MSThe retention time of the major peak in the chromatogram of the Assay preparation corresponds to that in the chromatogram of the Standard preparation, as obtained in the Assay. | ||||
Crystallinity |
meets the requirements. |
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Loss on drying |
≤2.0% |
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Heavy metals |
≤10 ppm |
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Water |
≤1.0% |
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Sulphated ash |
≤0.5%, determined on 1.0 g. |
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Related substances |
Unspecified impurities: for each impurity |
≤0.10% |
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Total Impurity |
≤0.5% |
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Purity |
≥99.0% |
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Assay |
99.0%~101.0% (anhydrous substance). |
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Microbiological Analysis | ||||
Total plate count |
≤1000cfu/g |
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Yeast and Moulds |
≤100cfu/g |
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E. Coli. |
Absent |
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Salmonella |
Absent |
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S.aureus |
Absent |
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Storage |
Preserve in well-closed, light-resistant and airtight containers. |