(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one CAS 764667-65-4

(2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one CAS 764667-65-4

CAS NO: 764667-65-4
Molecular Formula: C16H12F6N4O2
Molecular Weight: 406.28
EINECS NO: 619-997-4
MDL NO: MFCD11111443
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Product Details

Product Description:

Product Name: (2Z)-4-Oxo-4-[3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazine-7(8H)-yl]-1-(2,4,5-trifluorophenyl)butan-2-one CAS NO:764667-65-4


Synonyms:

1-[3-(trifluoromethyl)-6,8-dihydro-5H-[1,2,4]triazolo[4,3-a]pyrazin-7-yl]-4-(2,4,5-trifluorophenyl)butane-1,3-dione;

rac-Sitagliptin 3-Ketone;


Chemical & Physical Properties:

Appearance :white powder

Assay :≥99.0%

Density:1.6g/cm3

Boiling Point:513.9℃ at 760 mmHg

Melting Point:82-84℃

Flash Point:264.6℃


intermediate of Sitagliptin.


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