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Cephalexin Impurity J (Cephalexin Sulfoxide)

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COA COO

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Cephalexin Impurity J (Cephalexin Sulfoxide)

Impurity

CAS Number

56193-21-6

Molecular Formula

C16H17N3O5S

Product format

Neat

Molecular Weight

363.39

Storage

-20°C

Shipping

Room Temperature

API Family

Cefalexin Monohydrate

Synonyms

(6R and 7R)-7-((R)-2-Amino-2-phenylacetamido)-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid 5-oxide

Iupac Name

(6R, 7R)-7-[[(2R)-2-amino-2-phenylacetyl]amino]-3-methyl-5 and 8-dioxo-5lambda4-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid

InChI

InChI=1S/C16H17N3O5S/c1-8-7-25(24)15-11(14(21)19(15)12(8)16(22)23)18-13(20)10(17)9-5-3-2-4-6-9/h2-6,10-11,15H,7,17H2,1H3,(H,18,20)(H,22,23)/t10-,11-,15-,25?/m1/s1

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE3181.22-25MG

3-4 weeks

25mg
CD3181.22-25MG

3-5 weeks

25mg
CB3181.22-25MG

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

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Excipient

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