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Ceftriaxone EP Impurity B

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Ceftriaxone EP Impurity B

Impurity

CAS Number

66340-33-8

Molecular Formula

C14H13N5O5S2

Product format

Neat

Molecular Weight

395.41

Storage

-20°C

Shipping

Room Temperature

API Family

Ceftriaxone

Synonyms

(Z)-2-(2-aminothiazol-4-yl)-N-((5aR, 6R)-1, 7-dioxo-1, 4, 5a, 6-tetrahydro-3H, 7H-azeto[2, 1-b]furo[3, 4-d][1 and 3]thiazin-6-yl)-2-(methoxyimino)acetamide

Iupac Name

(2Z)-2-(2-amino-1, 3-thiazol-4-yl)-N-[(4R, 5R)-3, 11-dioxo-10-oxa-6-thia-2-azatricyclo[6.3.0.02 and 5]undec-1(8)-en-4-yl]-2-methoxyiminoacetamide

InChI

InChI=1S/C14H13N5O5S2/c1-23-18-7(6-4-26-14(15)16-6)10(20)17-8-11(21)19-9-5(2-24-13(9)22)3-25-12(8)19/h4,8,12H,2-3H2,1H3,(H2,15,16)(H,17,20)/b18-7-/t8-,12-/m1/s1

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
50mg
CE4490.16-50MG

In Stock(Ready to Ship)

25mg
CD4490.16-25MG

In Stock(Pending QC - 1-2 weeks)

25mg
CB4490.16-25MG

In Stock(Pending QC - 1-2 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

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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