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Sitagliptin Impurity SKY-IV

Sitagliptin Impurity SKY-IV structure

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)-

CBNumber:: CB28055680

Molecular Formula:: C16H16F5N5O

Molecular Weight:: 389.32

MDL Number:

MOL File:: 486459-88-5.mol

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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( 16)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11922	58
QUALITY CONTROL SOLUTIONS LTD.	0755-66853366; 13670046396	ORDERS@QCSRM.COM	China	24326	58
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14055	65
Shanghai Kewel Chemical Co., Ltd.	021-64609169 18901607656	greensnown@163.com	China	9906	50
Hubei Yangxin Medical Technology Co., Ltd.	15374522761	3003392093@qq.com	China	8376	55
Shenzhen Botel Biotechnology Co. Ltd.	0755-22202135 13316968096	1979313431@qq.com	China	8868	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	0755-0755-0755-83725350 13380397412	3001280422@qq.com	China	10001	58
Henan Kehong Biological Technology Co. LTD	0371-55969461； 0371-86658258 17722895060	info@kehobio.com	China	2408	58
Molcoo Chemicals Inc.	18627756402	3001051413@qq.com	China	9531	58
Cato Research Chemicals Inc.	020-81960175-877 18933936954	tianwen.zhan@cato-chem.com	China	7734	58

Supplier	Advantage
China National Standard Pharmaceutical Corporation Limited	58
QUALITY CONTROL SOLUTIONS LTD.	58
BOC Sciences	65
Shanghai Kewel Chemical Co., Ltd.	50
Hubei Yangxin Medical Technology Co., Ltd.	55
Shenzhen Botel Biotechnology Co. Ltd.	58
SHENZHEN PHYSTANDARD BIO-TECH CO.,LTD	58
Henan Kehong Biological Technology Co. LTD	58
Molcoo Chemicals Inc.	58
Cato Research Chemicals Inc.	58

(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 Sitagliptin Impurity SKY-IV 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 486459-88-5