7-Amino-3-cephem-4-carboxylic Acid Cas:36923-17-8

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Product Description:

Product Name: 7-Amino-3-cephem-4-carboxylic acid CAS NO: 36923-17-8

 

Synonyms:    

Ceftizoxime Impurity 9;

7-amino-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;

5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid,7-amino-8-oxo,(6R,7R)-;

 

Chemical & Physical Properties:

Appearance: Off-White Solid

Assay :≥99.0%

Density: 1.699g/cm3

Boiling Point: 536.902℃ at 760 mmHg

Flash Point: 278.508℃

Refractive Index: 1.735

Vapour Pressure: 0.0±3.1 mmHg at 25℃

Storage condition: -20℃ Freezer

 

Safety Information:

HS Code: 2941905990

 

7-Amino-3-cephem-4-carboxylic acid is a reagent used in the preparation of Cephalosporin antibiotics.

 

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Products under patent are offered for R & D purpose only. However, the final responsibility lies exclusively with the buyer.

 

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