Atorvastatin Calcium Hydrate impurity 37

Atorvastatin Calcium Hydrate impurity 37 - Names and Identifiers

Name	2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N- phenylpentanamide
Synonyms	Atorvastatin Impurity 5 Atorvastatin Impurity 24 2-(1,2-bis(4-fluorophenyl) Atorvastatin Calcium Hydrate impurity 37 2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N-phenylpentanamide 2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N- phenylpentanamide 2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide (3R,5R)-tert-butyl 7-(2-(2-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate
CAS	693793-82-7

Atorvastatin Calcium Hydrate impurity 37 - Physico-chemical Properties

Molecular Formula	C26H23F2NO3
Molar Mass	435.46
Density	1.248±0.06 g/cm3(Predicted)
Boling Point	633.7±55.0 °C(Predicted)
pKa	11.49±0.59(Predicted)
Storage Condition	-20℃

Atorvastatin Calcium Hydrate impurity 37 - Introduction

2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-n-phenylpentanamide (2-(1,2-bis(4-fluorophenyl)-2-oxyethyl)-4-methyl-3-oxo-n-phenylpentanamide) is a compound that is one of the impurities of atorvastatin calcium.

The properties of 2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N- phenylpentanamide are as follows:
chemical formula: C29H27FNO3
Molecular weight: 465.53g/mol
Appearance: white crystalline solid

2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-n-phenylpentanamide can be used in drug research and analysis, as an impurity of atorvastatin calcium, it can be used to evaluate and test the purity and quality of atorvastatin calcium products.

The preparation method of 2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-n-phenylpentanamide is generally obtained by an organic synthesis method. There may be many specific preparation methods, generally including raw material reaction, solvent extraction, crystallization and other steps.

There is no clear data to evaluate the safety information of 2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyll-3-oxo-n-phenylpentanamide. However, when using chemicals, it is always necessary to take appropriate laboratory safety measures, and strict compliance with relevant safety procedures, such as wearing appropriate protective equipment, maintaining good ventilation, avoid direct contact with skin and eyes. When using and handling 2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-n-phenylpentanamide, please refer to the relevant safety data sheet and instructions for use, and consult a professional.

Last Update：2024-04-09 21:54:55