ChemicalBook > CAS DataBase List > 2-[1,2-Bis-(4-fluoro-phenyl)-2-oxo-ethyl]-4-methyl-3-oxo-pentanoic acid phenylamide

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

Shenzhen ruikai de biotechnology co., ltd.
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0755-61348847 17820674378
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S.Z. PhyStandard Bio-Tech. Co., Ltd.
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0755-4000505016 13380397412
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Beijing Comparison Pharmaceutical Technology Co., Ltd
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010-010-52878169 15801002657
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sales@bjcomparison.com
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China
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ChemStrong Scientific Co.,Ltd
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0755-0755-66853366 13670046396
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Wuxi Zhongkun Biochemical Technology Co., Ltd.
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Shanghai Kewel Chemical Co., Ltd.
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Nanjing XiZe Biotechnology CO., Ltd.
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Shijiazhuang yaoBo Pharmaceutical Co., Ltd.
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Amadis Chemical Company Limited
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Shenzhen SUNGENING Bio-Medical Co., Ltd.
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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:


  • 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