| Identification | Back 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 Properties | Back 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 |
| Hazard Information | Back 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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