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rac-Sitagliptin EP Impurity B HCl

CAS No.
1334244-32-4
Chemical Name:
rac-Sitagliptin EP Impurity B HCl
Synonyms
rac-Sitagliptin EP Impurity B HCl;Rac-Sitagliptin-Desfluoro Impurity;rac-Sitagliptin 4-Desfluoro Impurity;7-[3-Amino-1-oxo-4-(2,5-difluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine;3-amino-4-(2,5-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-(2,5-difluorophenyl)-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]-
CBNumber:
CB83380239
Molecular Formula:
C16H16F5N5O
Molecular Weight:
389.32
MDL Number:
MFCD32898999
MOL File:
1334244-32-4.mol

rac-Sitagliptin EP Impurity B HCl Properties

Boiling point 530.3±60.0 °C(Predicted)
Density 1.56±0.1 g/cm3(Predicted)
pka 7.60±0.10(Predicted)

rac-Sitagliptin EP Impurity B HCl Preparation Products And Raw materials

Raw materials

Preparation Products

rac-Sitagliptin EP Impurity B HCl Suppliers

Global( 16)Suppliers
Supplier Tel Email Country ProdList Advantage
Standardpharm Co. Ltd.
86-714-3992388 overseasales1@yongstandards.com United States 14336 58
China National Standard Pharmaceutical Corporation Limited
+8615391658522 overseasales@yongstandards.com China 11927 58
BOC Sciences 1-631-485-4226; 16314854226 info@bocsci.com United States 14059 65
Nanjing XiZe Biotechnology CO., Ltd. 025-58362220 15250997978 1511893459@qq.com China 7774 55
Shenzhen SUNGENING Bio-Medical Co., Ltd. 0755-28967200 13631290199 wxf@sungening.com China 9592 60
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28819 58
Guangzhou Dreampharm Biotechnology Co., Ltd. 020-36607679 17825480238 3008233717@qq.com China 9896 12
Jinan blalong chemical co. LTD 2710913286@.com 1513643261@qq.com China 14253 58
Meng Cheng Technology (Shanghai) Co., LTD 400-820-6829 sales@mitachieve.com China 8864 58
Hubei Xinyang Medical Technology Co., Ltd 15347293736 15347293736 2853117764@qq.com China 8404 58
rac-Sitagliptin EP Impurity B HCl rac-Sitagliptin 4-Desfluoro Impurity 1-Butanone, 3-amino-4-(2,5-difluorophenyl)-1-[5,6-dihydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazin-7(8H)-yl]- 7-[3-Amino-1-oxo-4-(2,5-difluorophenyl)butyl]-5,6,7,8-tetrahydro-3-(trifluoromethyl)-1,2,4-triazolo[4,3-a]pyrazine Rac-Sitagliptin-Desfluoro Impurity 3-amino-4-(2,5-difluorophenyl)-1-(3-(trifluoromethyl)-5,6-dihydro-[1,2,4]triazolo[4,3-a]pyrazin-7(8H)-yl)butan-1-one 1334244-32-4