4-[b-(5-Methylpyrazinyl-2-carboxamido)ethyl]benzene Sulfonamide
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- structure.search.product.name 4-[b-(5-Methylpyrazinyl-2-carboxamido)ethyl]benzene Sulfonamide
- Product Code: TRC-M325946
- CAS Number: 33288-71-0
- Brand: TRC
Product Overview
Product Code
TRC-M325946
CAS Number
EP Description
Glipizide EP Impurity A
Product Format
Neat
Molecular Formula
C14 H16 N4 O3 S
Molecular Weight
320.37
API Family
GlipizideProduct Categories
TRC, Pharmaceutical Toxicology Reference Materials , Impurity Reference Materials
Product Type
ImpurityDocumentation
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Product Information
Chemical Data
Analyte Name
5-Methyl-N-[2-(4-sulfamoylphenyl)ethyl]pyrazine-2-carboxamide
CAS Number
33288-71-0
Molecular Formula
C14 H16 N4 O3 S
Molecular Weight
320.37
Accurate Mass
320.0943
SMILES
Cc1cnc(cn1)C(=O)NCCc2ccc(cc2)S(=O)(=O)N
InChI
InChI=1S/C14H16N4O3S/c1-10-8-18-13(9-17-10)14(19)16-7-6-11-2-4-12(5-3-11)22(15,20)21/h2-5,8-9H,6-7H2,1H3,(H,16,19)(H2,15,20,21)
IUPAC
5-methyl-N-[2-(4-sulfamoylphenyl)ethyl]pyrazine-2-carboxamide
Product Data
Storage Temperature
-20°C
Shipping Temperature
Room Temperature
Country of Origin
CANADA
Product Type
Impurity
Product Format
Neat
API Family
Product Description
4-[b-(5-Methylpyrazinyl-2-carboxamido)ethyl]benzene Sulfonamide (Glipizide EP Impurity A) is an intermediate in the synthesis of Glipizide (G410225).
References: Singh, S., et al.: J. Pharm. Biomed. Anal., 41, 1037
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