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Sitagliptin Impurity SKY-IV

CAS No.
486459-88-5
Chemical Name:
Sitagliptin Impurity SKY-IV
Synonyms
2-Desfluoro Sitagliptin;Sitagliptin Impurity SKY-IV;(3R)-3-Amino-4-(3,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one;1-Butanone, 3-amino-4-(3,4-difluorophenyl)-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-, (3R)-;(R)-3-amino-4-(3,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one (Sitagliptin Impurity)
CBNumber:
CB28055680
Molecular Formula:
C16H16F5N5O
Molecular Weight:
389.32
MDL Number:
MOL File:
486459-88-5.mol

Sitagliptin Impurity SKY-IV Properties

Boiling point 536.3±60.0 °C(Predicted)
Density 1.56±0.1 g/cm3(Predicted)
pka 7.63±0.10(Predicted)

Sitagliptin Impurity SKY-IV Preparation Products And Raw materials

Raw materials

Preparation Products

Sitagliptin Impurity SKY-IV Suppliers

Global Suppliers ( 14)
Supplier Tel Email Country ProdList Advantage
Shanghai Kewel Chemical Co., Ltd. 021-64609169 18901607656 greensnown@163.com China 9883 50
Hubei Yangxin Medical Technology Co., Ltd. 15374522761 3003392093@yongstandards.com China 9995 55
Shenzhen Botel Biotechnology Co. Ltd. 13316949107 13316968096 1979313431@qq.com China 9619 58
QUALITY CONTROL SOLUTIONS LTD. +86-0755-66853366 +86-13670046396 export03@qcsrm.com China 24318 58
Henan Kehong Biological Technology Co. LTD 0371-86658258 18638736641 info@kehobio.com China 2767 58
Molcoo Chemicals Inc. 18627923403 3001039764@qq.com China 8367 58
Cato Research Chemicals Inc. 020-81960175-877 18933936954 tianwen.zhan@cato-chem.com China 7335 58
Shanghai YuZn Pharm. Technology Co.,Ltd. 15921286451; 15921286451 2010681527@qq.com China 4920 58
ShenZhen H&D Pharmaceutical Technology Co., LTD 13986652530 zhangweiyue@hdimpurity.com China 7948 58
Hubei Moco Chemical Co., Ltd. 18627753421; 18627756402 3001051413@qq.com China 20013 58
Sitagliptin Impurity SKY-IV (3R)-3-Amino-4-(3,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one 1-Butanone, 3-amino-4-(3,4-difluorophenyl)-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-, (3R)- 2-Desfluoro Sitagliptin (R)-3-amino-4-(3,4-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one (Sitagliptin Impurity) 486459-88-5