2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide

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2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide

Product Name: 2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide
CAS No.: 693793-82-7
Chemical Name: 2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide
Synonyms: Atorvastatin calcium-19;Atorvastatin Impurity 5;Atorvastatin Impurity 24;Atorvastatin Impurity 178;2-(1,2-bis(4-fluorophenyl);Atorvastatin Difluoro Impurity;Atorvastatin calcium impurity 27;Atorvastatin Calcium Hydrate impurity 37;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
CBNumber: CB03312504
Molecular Formula: C26H23F2NO3
Formula Weight: 435.46
MOL File: 693793-82-7.mol

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2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide Property

Boiling point:: 633.7±55.0 °C(Predicted)
Density: 1.248±0.06 g/cm3(Predicted)
pka: 11.49±0.59(Predicted)

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Hazard and Precautionary Statements (GHS)

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2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide Chemical Properties,Usage,Production

Uses

4-Fluoro-β-(4-fluorophenyl)-α-(2-methyl-1-oxopropyl)-γ-oxo-N-phenylbenzenebutanamide is an intermediate in the synthesis of Difluoro Atorvastatin Acetonide tert-Butyl Ester (D445455), a useful synthetic intermediate in the synthesis of Difluoro Atorvastatin (D445660); an Atorvastatin impurity.

2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide Preparation Products And Raw materials

Raw materials

Preparation Products

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693793-82-7, 2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamideRelated Search:

N,3-Diphenyl-2-(2-methyl-1-oxopropyl)4-oxo-N-benzenebutanamide (Mixture of Diastereomers) Atorvastatin Calcium Hydrate impurity 33 Atorvastatin Oxirane Impurity O-Methyl Atorvastatin Calcium Salt Atorvastatin IMpurity G Atorvastatin Impurity 31 di(2-Hydroxy Atorvastatin) CalciuM Salt Atorvastatin tert-Butyl Ester Atorvastatin Dehydro Lactone 2,3-Dehydroxy Atorvastatin Sodium Salt Difluoro Atorvastatin Acetonide tert-Butyl Ester Atorvastatin Impurity 15 3-Oxo Atorvastatin tert-Butyl Ester Atorvastatin Atorvastatin Impurity 38 Atorvastatin Impurity 46 5-Oxo Atorvastatin tert-Butyl Ester Dihydroxy Diketo Atorvastatin IMpurity

2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide

Atorvastatin Impurity 24

2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N-phenylpentanamide

Atorvastatin Impurity 5

Atorvastatin impurity 18/2-(1,2-bis(4-fluorophenyl)-2-oxoethyl)-4-methyl-3-oxo-N- phenylpentanamide

(3R,5R)-tert-butyl 7-(2-(2-fluorophenyl)-5-isopropyl-3-phenyl-4-(phenylcarbamoyl)-1H-pyrrol-1-yl)-3,5-dihydroxyheptanoate

Atorvastatin Calcium Hydrate impurity 37

2-(1,2-bis(4-fluorophenyl)

Atorvastatin calcium-19

Benzenebutanamide, 4-fluoro-β-(4-fluorophenyl)-α-(2-methyl-1-oxopropyl)-γ-oxo-N-phenyl-

Atorvastatin Impurity 178

4-Fluoro-β-(4-fluorophenyl)-α-(2-methyl-1-oxopropyl)-γ-oxo-N-phenylbenzenebutanamide

Atorvastatin Difluoro Impurity

Atorvastatin calcium impurity 27

693793-82-7

C26H23F2NO3