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Postion:Product Catalog >API>Antibiotics>Cephalosporins Drugs>Cefradine
Cefradine
  • Cefradine
  • Cefradine

Cefradine NEW

Price Get Latest Price
Package 1kg
Min. Order: 1kg
Supply Ability: 20tons
Update Time: 2024-04-05

Product Details

Product Name: Cefradine CAS No.: 38821-53-3
EC-No.: 254-137-8 Min. Order: 1kg
Purity: 99% Supply Ability: 20tons
Release date: 2024/04/05

Cefradine is the first-generation semi-synthetic cephalosporin. It is acid-resistant and can be taken orally. It has good absorption and high blood concentration. It is characterized by resistance to β-lactamase, resistant to drug-resistant Staphylococcus aureus and other broad-spectrum antibiotics. Bacillus has a rapid and reliable bactericidal effect.
Cefradine is clinically mainly used for infections of the respiratory tract, urinary tract, skin and soft tissues, such as bronchitis, pneumonia, pyelonephritis, cystitis, ear, nose, and throat infections, enteritis and dysentery.

TestsBP2012 SpecificationsObservations
AppearanceWhite or slightly yellow powder.hygroscopic powder.White powder, hygroscopic powder.
SolubilitySlightly soluble in water,practically insoluble in ethanol 96 percent and in hexane.Conform
Indent cation1R spectrum should match with that of standardConform
Appearance of solution
Clarity of solutionSolution S is not more opalescent than referenee suspension 11Conform
Absorbance al 450 nmNot more than 0.60.3
pHBetween 3.0 and 6.04.9
Specific optical rotationBetween +80.0°and +90.0°(anhydrous substance)+84°
Related substances
Impurity B:Maximum0.25%<0.25%
impurities A, C. D. E, F, GMaximum0.25%<0.25%
Any other impurity:Maximum0.5%<0.5%
Total impurity:Maximum2.0%<2.0%
MN-Dimethylani1ineMaximum 20 ppmNot used in process
WaterMaximum 6.0%, determined on 0.300 g.4.1%
Sulphated ashMaximum 0.2%0.1%
Assay

cefradineMinimum 90.0%96.5%
cefalexi nMaximum 5.0%1.5%
4',5'-dihydrocefradine:Maximum 2.0 %1.6%
Sum of cefradine. cefalexin and 4',5'-dihydrocefradineMinimum 96.0%.and maximum 102.0%(anhydrous substance)99.6%
Tapped Density
0.94g/ml
Remark: The product complies as per above BP2012 specifications.

Article illustration

Company Profile Introduction

Shaanxi TNJONE Pharmaceutical Co., Ltd supplies more than 2,000 kinds of products, covering the whole field of health industry, including human APIs, veterinary APIs, food additives, natural nutrition ingredients, feed additives, cosmetic additives, intermediates etc. With global sourcing advantages, the group is fully capable of meeting the one-stop sourcing needs of global customers. Today, Shaanxi TNJONE Pharmaceutical Co., Ltd.'s marketing network has spread over more than 100 countries and regions on five continents, providing professional service for global customers.

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Shaanxi TNJONE Pharmaceutical Co., Ltd

1YR ChinaChina
  • Since: 2019-05-23
  • Address: No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New C
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