Additional information
Appearance
Yellow Powder
Category
Pharmaceutical Impurity Standards
CAS No.
139756-01-7
Catalogue No.
ACI-190322
Chemical Name
1-Methyl-4-nitro-3-propylpyrazole-5-carboxamide
IUPAC Name
2-Methyl-4-nitro-5-propylpyrazole-3-carboxamide
Melting Point
146.6-150.4°C
Molecular Formula
C8H12N4O3
Molecular Weight
212.21
Shipping Condition
Ambient
Storage Condition
2-8°C
Synonyms
Sildenafil Amide Impurity
Therapeutic Category
Phosphodiesterase-5 inhibitor
