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Product Overview

Product Code

TRC-L322765

CAS Number

61643-23-0

EP Description

Leflunomide EP Impurity C

Product Format

Neat

Molecular Formula

C12 H9 F3 N2 O2

Molecular Weight

270.21

API Family

Leflunomide

Product Categories

TRC, Impurity Reference Materials

Product Type

Impurity

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Product Information

Chemical Data

Analyte Name

5-Methyl-N-[3-(trifluoromethyl)phenyl]isoxazole-4-carboxamide

CAS Number

61643-23-0

Molecular Formula

C12 H9 F3 N2 O2

Molecular Weight

270.21

Accurate Mass

270.0616

SMILES

Cc1oncc1C(=O)Nc2cccc(c2)C(F)(F)F

InChI

InChI=1S/C12H9F3N2O2/c1-7-10(6-16-19-7)11(18)17-9-4-2-3-8(5-9)12(13,14)15/h2-6H,1H3,(H,17,18)

IUPAC

5-methyl-N-[3-(trifluoromethyl)phenyl]-1,2-oxazole-4-carboxamide

Product Data

Storage Temperature

+4°C

Shipping Temperature

Room Temperature

Country of Origin

CANADA

Product Format

Neat

API Family

Leflunomide

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Leflunomide 3-Isomer

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