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Sitagliptin Defluoro Impurity 4

Sitagliptin Defluoro Impurity 4 structure

CAS No.: 1271773-97-7

Chemical Name:: Sitagliptin Defluoro Impurity 4

Synonyms: Sitagliptin Defluoro Impurity 4;3-tert-Butoxycarbonylamino-2,5-difluorobenzenebutanoic acid;3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid;Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,5-difluoro-;Sitagliptin impurity 17/Sitagliptin Defluoro Impurity 4/3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid

CBNumber:: CB33118433

Molecular Formula:: C15H19F2NO4

Molecular Weight:: 315.32

MDL Number:

MOL File:: 1271773-97-7.mol

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Sitagliptin Defluoro Impurity 4 Properties

Boiling point	442.9±45.0 °C(Predicted)
Density	1.243±0.06 g/cm3(Predicted)
pka	4.35±0.10(Predicted)

Sitagliptin Defluoro Impurity 4 Preparation Products And Raw materials

Raw materials

Preparation Products

Sitagliptin Defluoro Impurity 4 Suppliers

Global( 18)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
ANHUI WITOP BIOTECH CO., LTD	+8615255079626	eric@witopchemical.com	China	23556	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	7715	55
BOC Sciences	16314854226	info@bocsci.com	United States	9926	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	+86-400-002-6226 13028896684	sales@rrkchem.com	China	55717	58
TOSUN PHARM	020-61855200 13326451905	2881290884@qq.com	China	7481	58
Yangzhou Changhua Biotechnology Co., Ltd.	13815846020; 13815846020	438399391@qq.com	China	851	58
Hefei fuya biotechnology co. LTD	18096409024	sales02@foreversyn.com	China	1938	58
Taizhou Nanfeng Pharmaceutical Research Institute	12345678910	nanfengdrug@163.com	China	15323	58

Supplier	Advantage
Career Henan Chemica Co	58
ANHUI WITOP BIOTECH CO., LTD	58
BOC Sciences	65
Nanjing XiZe Biotechnology CO., Ltd.	55
BOC Sciences	65
Shenzhen Polymeri Biochemical Technology Co., Ltd.	58
TOSUN PHARM	58
Yangzhou Changhua Biotechnology Co., Ltd.	58
Hefei fuya biotechnology co. LTD	58
Taizhou Nanfeng Pharmaceutical Research Institute	58

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Sitagliptin Defluoro Impurity 4 3-tert-Butoxycarbonylamino-2,5-difluorobenzenebutanoic acid 3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid Sitagliptin impurity 17/Sitagliptin Defluoro Impurity 4/3-((tert-butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic acid Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,5-difluoro- 1271773-97-7