Tofacitinib Impurity 18

SZ CAT No:	SZ-T010046
CAS No	2640342-78-3
Mol.F.	C13H21N5 : 2(HCl)
Mol.Wt.	247.4 : 2(36.5)
Inv. Status	Custom Synthesis
Rel. CAS No	1812890-23-5 (free base)

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Chemical Name: N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-amine dihydrochloride

Shipping Temperature: Ambient

HSN Code: 38229010

Country of Origin: India

Smiles: C[C@H]1[C@@H](N(C)C2=NC=NC3=C2CCN3)CNCC1.[2HCl]

Tofacitinib Impurity 18 is chemically N-Methyl-N-((3R,4R)-4-methylpiperidin-3-yl)-6,7-dihydro-5H-pyrrolo[2,3-d]pyrimidin-4-amine dihydrochloride. Tofacitinib Impurity 18 is supplied with detailed characterization data compliant with regulatory guideline. Tofacitinib Impurity 18 can be used for the analytical method development, method validation (AMV), Quality Controlled (QC) application for Abbreviated New Drug Application (ANDA) or during commercial production of Tofacitinib.

The product can be used as reference standards and further traceability against pharmacopeial standards (USP or EP) can be provided based on feasibility. SynZeal products are for analytical purpose only and not for human use.

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Tofacitinib Impurity I

SZ CAT No:	: SZ-T010006
CAS No	: 1821769-41-8
Mol.F.	: C14H22N2 : 2(HCl)
Mol.Wt.	: 218.3 : 2(36.5)
Inv. Status	: Custom Synthesis

Tofacitinib Impurity J

SZ CAT No:	: SZ-T010007
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Mol.Wt.	: 218.3 : 2(36.5)
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Tofacitinib Acid Impurity

SZ CAT No:	: SZ-T010008
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Tofacitinib Amide Impurity

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Mol.F.	: C16H22N6O2
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Tofacitinib Impurity M

SZ CAT No:	: SZ-T010010
CAS No	: 477600-74-1
Mol.F.	: C13H19N5
Mol.Wt.	: 245.3
Inv. Status	: In Stock

Tofacitinib Impurity N

SZ CAT No:	: SZ-T010011
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Mol.F.	: C13H19N5
Mol.Wt.	: 245.3
Inv. Status	: Custom Synthesis

Tofacitinib Benzyl Impurity

SZ CAT No:	: SZ-T010012
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Mol.Wt.	: 335.5
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Tofacitinib Impurity P

SZ CAT No:	: SZ-T010013
CAS No	: 1252883-90-1
Mol.F.	: C20H25N5
Mol.Wt.	: 335.5
Inv. Status	: Custom Synthesis

Tofacitinib Impurity Q

SZ CAT No:	: SZ-T010014
CAS No	: 3680-69-1
Mol.F.	: C6H4ClN3
Mol.Wt.	: 153.6
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Tofacitinib Impurity R

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Tofacitinib Impurity S

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Mol.F.	: C27H31N5O2S
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Tofacitinib Impurity T

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Mol.F.	: C16H18N6O
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Tofacitinib Impurity U

SZ CAT No:	: SZ-T010018
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Mol.F.	: C13H18ClN5
Mol.Wt.	: 279.8
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Tofacitinib Impurity V

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Mol.Wt.	: 346.8
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Tofacitinib Impurity W

SZ CAT No:	: SZ-T010020
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Mol.F.	: C13H18ClN5
Mol.Wt.	: 279.8
Inv. Status	: Custom Synthesis

Tofacitinib Impurity X

SZ CAT No:	: SZ-T010021
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Mol.F.	: C13H19N5
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Tofacitinib Impurity Y

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Tofacitinib Acetyl Impurity

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