ChemicalBook > Product Catalog >Analytical Chemistry >Standard >Pharmaceutical Impurity Reference Standards >Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)-

Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)-

CAS No.: 881995-73-9

Chemical Name:: Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)-

Synonyms: Sitagliptin Impurity 54;Sitagliptin EP Impurity 10;(R)-methyl 3-((tert-butoxycarbonyl);(R)-sitagliptin N-BOC-methyl impurities;(R)-Sitagliptin N-Boc-Methyl-Ester IMpurity;Methyl (R)-b-(Boc-amino)-2,4,5-F3-benzenebutanoate;Methyl(R)-b-(Boc-amino)-2,4,5-trifluorobenzenebutanoate;3-(R)-Boc-amino-4-(2,4,5-trifluoro-phenyl)butyric acid methyl ester;Methyl (R)-3-((tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoate;(3R)-tert-ButoxycarbonylaMino-4-(2,4,5-trifluoro-phenyl)-butyric acid Methyl ester

CBNumber:: CB02704894

Molecular Formula:: C16H20F3NO4

Molecular Weight:: 347.33

MOL File:: 881995-73-9.mol

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Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)- Properties

Melting point	88-88.5 °C
Boiling point	425.9±45.0 °C(Predicted)
Density	1.226±0.06 g/cm3(Predicted)
pka	11.23±0.46(Predicted)

Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)- Chemical Properties,Uses,Production

Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)- Preparation Products And Raw materials

Raw materials

Preparation Products

Sitagliptin N-Boc IMpurity

Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)- Suppliers

Global( 44)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
KARPSCHEM LABORATORIES	+91-7249203006 +91-7249203006	Maharashtra, India	786	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
SynZeal Research Pvt Ltd	+1 226-802-2078	Gujarat, India	6522	58	Inquiry
Pharmaffiliates Analytics and Synthetics P. Ltd	+91-172-5066494	Haryana, India	6773	58	Inquiry
Allfluoro pharmaceutical co. ltd.	021-26137118 +8615821363818	China	5791	58	Inquiry
Career Henan Chemica Co	+86-0371-86658258 +8613203830695	China	30253	58	Inquiry
AFINE CHEMICALS LIMITED	+86-0571-85134551	China	15395	58	Inquiry
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	China	25363	58	Inquiry
China National Standard Pharmaceutical Corporation Limited	+8615391658522	China	11927	58	Inquiry
Qingdao Minzhi Yijie new material Co., LTD	+86-13589435123 +86-13589435123	China	240	58	Inquiry

Supplier	Advantage
KARPSCHEM LABORATORIES	58
CLEARSYNTH LABS LTD.	58
SynZeal Research Pvt Ltd	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Allfluoro pharmaceutical co. ltd.	58
Career Henan Chemica Co	58
AFINE CHEMICALS LIMITED	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
China National Standard Pharmaceutical Corporation Limited	58
Qingdao Minzhi Yijie new material Co., LTD	58

881995-73-9(Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)-)Related Search:

Sitagliptin Impurity 28 Sitagliptin Impurity 46 Sitagliptin Impurity 77 Sitagliptin impurity 5 Methyl 3-aMino-4-(2,4,5-trifluorophenyl)butanoate

ethyl 3-oxo-4-(2,4,5-trifluorophenyl)butanoate 2-CHLOROMETHYL-5-TRIFLUOROMETHYL-[1,3,4]OXADIAZOLE Sitagliptin Impurity 34 2,4,5-TRIFLUOROBENZYL CHLORIDE (R)-methyl 3-acetamido-4-(2,4,5-trifluorophenyl)butanoate

Sitagliptin (R)-10-(2,4,5-trifluorobenzyl)-3-(trifluoromethyl)-6,7,10,11-tetrahydro-[1,2,4]triazolo[3,4-c][1,4,7]triazecine-8,12(5H,9H)-dione Sitagliptin Impurity 14 Sitagliptin Defuoro IMpurity 5 Sitagliptin DeaMino IMpurity 1

(S)-Sitagliptin Phosphate 2,2,2-TRIFLUORO-N'-(TRIFLUOROACETYL)ACETOHYDRAZIDE Sitagliptin Impurity 12

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Benzenebutanoicacid,b-[[(1,1-diMethylethoxy)carbonyl]aMino]-2,4,5-trifluoro-,Methylester,(bR)- (R)-Sitagliptin N-Boc-Methyl-Ester IMpurity (3R)-tert-ButoxycarbonylaMino-4-(2,4,5-trifluoro-phenyl)-butyric acid Methyl ester Methyl (R)-b-(Boc-amino)-2,4,5-F3-benzenebutanoate Methyl (R)-3-((tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoate Sitagliptin EP Impurity 10 Benzenebutanoic acid, β-[[(1,1-dimethylethoxy)carbonyl]amino]-2,4,5-trifluoro-, methyl ester, (βR)- (R)-sitagliptin N-BOC-methyl impurities 3-(R)-Boc-amino-4-(2,4,5-trifluoro-phenyl)butyric acid methyl ester Sitagliptin Impurity 54 (R)-methyl 3-((tert-butoxycarbonyl) Methyl(R)-b-(Boc-amino)-2,4,5-trifluorobenzenebutanoate (R)-methyl 3-((tert-butoxycarbonyl)amino)-4-(2,4,5-trifluorophenyl)butanoate? (Sitagliptin Impurity） (R)-Sitagliptin N-Boc-Methyl-Ester Impurity methyl (R)-3-((tert-butoxycarbonyl)amino)-4-(2,4,5- trifluorophenyl)butanoate 881995-73-9