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Tofacitinib Impurity 39

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COA COO

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Tofacitinib Impurity 39

Impurity

CAS Number

923036-30-0

Molecular Formula

C27H31N5O2S

Product format

Neat

Molecular Weight

489.64

API Family

Tofacitinib

Synonyms

N-((3R, 4R)-1-benzyl-4-methylpiperidin-3-yl)-N-methyl-7-tosyl-7H-pyrrolo[2 and 3-d]pyrimidin-4-amine

Iupac Name

N-[(3R, 4R)-1-benzyl-4-methylpiperidin-3-yl]-N-methyl-7-(4-methylphenyl)sulfonylpyrrolo[2 and 3-d]pyrimidin-4-amine

InChI

InChI=1S/C27H31N5O2S/c1-20-9-11-23(12-10-20)35(33,34)32-16-14-24-26(28-19-29-27(24)32)30(3)25-18-31(15-13-21(25)2)17-22-7-5-4-6-8-22/h4-12,14,16,19,21,25H,13,15,17-18H2,1-3H3/t21-,25+/m1/s1

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Available products

Pack Size SKU
Category Expected Delivery Price Quantity
25mg
CE4270.55-25MG

3-4 weeks

25mg
CD4270.55-25MG

3-5 weeks

25mg
CB4270.55-25MG

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

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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