N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers)

N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers) Structure
CAS No.
444577-70-2
Chemical Name:
N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers)
Synonyms
Atorvastatin Impurity 4;Atorvastatin calcium-16;Atorvastatin Impurity 23;Atorvastatin Impurity 26;Atorvastatin calcium impurity 24;Atorvastatin Calcium Hydrate impurity 36;Atorvastatin Diketo Amide Desfluoro Impurity;α-(2-Methyl-1-oxopropyl)-γ-oxo-N,β-diphenylbenzenebutanaMide;4-methyl-3-oxo-2-(2-oxo-1,2-diphenylethyl)-N-phenylpentamide;N,3-Diphenyl-2-(2-Methyl-1-oxopropyl)4-oxo-N-benzenebutanaMide
CBNumber:
CB42486712
Molecular Formula:
C26H25NO3
Molecular Weight:
399.4816
MOL File:
444577-70-2.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers) Properties

Melting point 85-87°C
storage temp. Refrigerator
solubility Chloroform (Slightly, Sonicated), Methanol (Slightly, Sonicated)
form Solid
color Off-White to Pale Yellow

N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers) Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

A byproduct of Atorvastatin intermediate production, also an intermediate for the synthesis of Atorvastatin impurities

N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers) Preparation Products And Raw materials

Raw materials

Preparation Products

N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide (Mixture of Diastereomers) α-(2-Methyl-1-oxopropyl)-γ-oxo-N,β-diphenylbenzenebutanaMide 4-methyl-3-oxo-2-(2-oxo-1,2-diphenylethyl)-N-phenylpentanamide N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide _x000b_(Mixture of Diastereomers) Atorvastatin Impurity 4 Atorvastatin Impurity 23 Atorvastatin Diketo Amide Desfluoro Impurity N,3-Diphenyl-2-(2-Methyl-1-oxopropyl)4-oxo-N-benzenebutanaMide Atorvastatin Impurity 26 Atorvastatin Calcium Hydrate impurity 36 Atorvastatin impurity 15/N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide Atorvastatin calcium-16 4-methyl-3-oxo-2-(2-oxo-1,2-diphenylethyl)-N-phenylpentamide Atorvastatin calcium impurity 24 Benzenebutanamide, α-(2-methyl-1-oxopropyl)-γ-oxo-N,β-diphenyl- 444577-70-2 Amines, Aromatics, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals Amines Aromatics Impurities Intermediates & Fine Chemicals Pharmaceuticals