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Cephalexin
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| Post Date: | Dec 27,2016 |
| Expiry Date: | Dec 27,2017 |
| Detailed Description: |
Cas No. :15686-71-2
Quantity: 1000Kilograms Specs: Content:95.5%—101.0% Payment Method: L/C T/T Product Name: Cephalexin CAS RN:15686-71-2 EINECS NO.:239-773-6 Molecular Formula:C16H17N3O4S Molecular Weight:347.38 Quality Standard:CP2010/USP30/BP2000 Appearance:Cephalexin is white or slightly yellow cristal powder; slightly smelly. Solubilty:The product is slightly soluble in water; insoluble in Ethanol, chloroform or diethyl ether. Content:95.5%—101.0% Specific Rotation: +149°to +158° PH:3.5～5.5 Moisture: 4.0%～8.0% Residue on Ignition: ≤0.2% Uses: Pharmaceutical raw material, Cephalosporin antibiotics , mainly for respiratory tract infections caused by susceptible strains. Packaging: 25kg/drum, shading, sealed, Stored in a cool dark place. |
| CAS Registry Number: | 15686-71-2 |
| Synonyms: | ;Cefalexin hydrate;Cephalexin (free base);7-(d-alpha-amino-phenylacetamido)-3-methyl-3-cepheme-4-carboxylic acid;Cefalexin;(6R,7R)-7-{[(2R)-2-amino-2-phenylacetyl]amino}-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid hydrate (1:1);D-Cephalexin; |
| Molecular Formula: | C16H19N3O5S |
| Molecular Weight: | 365.4042 |
| Molecular Structure: | 
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| Hazard Symbols: |  Xn:Harmful; |
| Risk Codes: | R42/43:; |
| Safety Description: | S22:; S36/37:; S45:; |
| Company: | Hubei widely chemical technology Co., Ltd [ China ] |
| Contact: | Merry |
| Tel: | +86-27-83984790 |
| Fax: | +86-27-83778876 |
| Email: | sales3@widelychemical.com |
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