ChemicalBook >> CAS DataBase List >>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)-

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

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

MDL Number:

MOL File:: 881995-73-9.mol

Request For Quotation

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)- price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	HCH0000076	(3R)-(TERT-BUTOXYCARBONYL)AMINO-4-(2,4,5-TRIFLUOROPHENYL)-BUTYRIC ACID METHYL ESTER 95.00%	881995-73-9	1G	$1152.11	2021-12-16	Buy
Acrotein	A-7214	Methyl(R)-b-(Boc-amino)-2,4,5-F3-benzenebutanoate 97%	881995-73-9	5g	$396	2021-12-16	Buy

Product number	Packaging	Price	Buy
HCH0000076	1G	$1152.11	Buy
A-7214	5g	$396	Buy

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( 43)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Standardpharm Co. Ltd.	86-714-3992388	overseasales1@yongstandards.com	United States	14336	58
Allfluoro pharmaceutical co. ltd.	021-26137118 +8615821363818	sales@allfluoro.com	China	5791	58
Career Henan Chemica Co	+86-0371-86658258 15093356674;	laboratory@coreychem.com	China	30255	58
AFINE CHEMICALS LIMITED	0571-85134551	info@afinechem.com	CHINA	15377	58
Hefei TNJ Chemical Industry Co.,Ltd.	0551-65418684 +8618949823763	sales@tnjchem.com	China	25363	58
China National Standard Pharmaceutical Corporation Limited	+8615391658522	overseasales@yongstandards.com	China	11927	58
Qingdao Minzhi Yijie new material Co., LTD	+86-13589435123 +86-13589435123	qdmzyj@126.com	China	240	58
BOC Sciences	1-631-485-4226; 16314854226	info@bocsci.com	United States	14059	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-4000505016 13380397412	3001272453@qq.com	China	4996	50
S.Z. PhyStandard Bio-Tech. Co., Ltd.	0755-83725681-603		China	4505	50

Supplier	Advantage
Standardpharm Co. 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
BOC Sciences	65
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50
S.Z. PhyStandard Bio-Tech. Co., Ltd.	50

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

1of4

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