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Cefixime EP Impurity E

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COA COO

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Cefixime EP Impurity E

Impurity

CAS Number

72701-01-0

Molecular Formula

C15H15N5O7S2

Product format

Neat

Molecular Weight

441.43

Storage

-20°C

Shipping

Room Temperature

API Family

Cefixime

Synonyms

(6R and 7R)-7-[[(2Z)-2-(2-amino-4-thiazolyl)-2-[(carboxymethoxy)imino] acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

Iupac Name

(6R, 7R)-7-[[(2Z)-2-(2-amino-1 and 3-thiazol-4-yl)-2-(carboxymethoxyimino)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

InChI

InChI=1S/C15H15N5O7S2/c1-5-3-28-13-9(12(24)20(13)10(5)14(25)26)18-11(23)8(19-27-2-7(21)22)6-4-29-15(16)17-6/h4,9,13H,2-3H2,1H3,(H2,16,17)(H,18,23)(H,21,22)(H,25,26)/b19-8-/t9-,13-/m1/s1

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COA COO

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
50mg
CE5776.13-50MG

3-4 weeks

25mg
CD5776.13-25MG

3-5 weeks

25mg
CB5776.13-25MG

4-5 weeks

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Product Type

Impurity

Our Impurity Characterized Standards portfolio comprises more than 5,000 compounds accompanied by a comprehensive CoA which can be found in 3 product categories that include a set of different analytical techniques for determining Identity and Purity.

API

We have designed a range of primary API standards manufactured according to international regulations that come with the most extensive Certificate of Analysis which includes Identity checks by several techniques.

Excipient

Excipients standards comes with a detailed Certificate of Analysis with Identity, Purity and Assay data. They are also suitable for use with non-compendial analytical methods.

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Synthesis

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