ChemicalBook--->CAS DataBase List--->1253056-01-7

1253056-01-7

1253056-01-7 Structure

1253056-01-7 Structure
IdentificationBack Directory
[Name]

Sitagliptin Impurity 10
[CAS]

1253056-01-7
[Synonyms]

Sitagliptin-8
Sitagliptin phosphate impurity 6
Sitagliptin Hydroxy Amide Impurity
1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-3-hydroxy-4-(2,4,5-trifluo
3-hydroxy-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo [4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one
1-Butanone, 1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-3-hydroxy-4-(2,4,5-trifluorophenyl)-
(R/S)-3-hydroxy-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one
Sitagliptin impurity 41/Sitagliptin Hydroxy Amide Impurity/3-hydroxy-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo [4,3-a]pyrazin-7(8H)-yl)-4-(2,4,5-trifluorophenyl)butan-1-one
[Molecular Formula]

C16H14F6N4O2
[MDL Number]

MFCD30747641
[MOL File]

1253056-01-7.mol
[Molecular Weight]

408.3
Chemical PropertiesBack Directory
[Boiling point ]

542.2±60.0 °C(Predicted)
[density ]

1.61±0.1 g/cm3(Predicted)
[storage temp. ]

-10 to -25°C
[solubility ]

Chloroform (Slightly), Methanol (Slightly)
[form ]

Solid
[pka]

13.69±0.20(Predicted)
[color ]

White to Off-White
[Major Application]

pharmaceutical small molecule
Safety DataBack Directory
[WGK Germany ]

WGK 3
[Storage Class]

11 - Combustible Solids
Hazard InformationBack Directory
[Uses]

1-[5,6-Dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-3-hydroxy-4-(2,4,5-trifluorophenyl)-1-butanone is an intermediate in the synthesis of 3-Desamino-2,3-dehydro Sitagliptin (D281985), which is an impurity of Sitagliptin (S491000); a trizolopyrazine dipeptidyl peptidase IV inhibitor. Sitagliptin has recently been approved for the therapy of type II diabetes.
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