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Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir

CAS No.: 198904-86-8

Chemical Name:: Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir

Synonyms: -2-(4-(pyridin-2-yl);tert-Butyl 2-((2S,3S);Atazanavir Impurity 16;-2-hydroxy-4-phenylbutyl);Atazanavir Intermediate 4;Azanavir sulfate impurity 1;Atazanavir Sulfate Impurity J;Atazanavir Sulfate EP Impurity J;AtazanavirSulfateInterMediates-01;dimethylethoxy)carbonyl]amino]-2-hydroxy-4-

CBNumber:: CB21565542

Molecular Formula:: C32H42N4O5

Molecular Weight:: 562.7

MOL File:: 198904-86-8.mol

MSDS File:: SDS

Modify Date:: 2024/4/16 14:59:45

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Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir Properties

Melting point	185-186℃
Density	1.157
vapor pressure	0-0Pa at 25℃
storage temp.	Refrigerator
solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
pka	10.05±0.50(Predicted)
form	Solid
color	Off-White to Pale Beige
LogP	3.9 at 30℃ and pH6.9
CAS DataBase Reference	198904-86-8

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07,GHS08
Signal word	Warning
Hazard statements	H319-H373
Precautionary statements	P264-P280-P305+P351+P338-P337+P313P-P260-P314-P501

Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir is an intermediate for the synthesis of Atazanavir (A790051) and the preparation of some peptide analogs.

Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir Preparation Products And Raw materials

Raw materials

Carbamic acid, [(1S,2S)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-[(methylsulfonyl)oxy]-1-(phenylmethyl)propyl]-, 1,1-dimethylethyl ester (9CI) TERT-BUTYL [(1S,2S)-1-BENZYL-2,3-DIHYDROXYPROPYL]CARBAMATE 198905-10-1 198905-08-7 (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane

tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate tert-Butyl [[4-(2-pyridinyl)phenyl]methylene]hydrazinecarboxylate N-Boc-L-phenylalaninal HYDRAZINECARBOXYLIC ACID, [[4-(2-PYRIDINYL)PHENYL]METHYLENE]-, 1,1-DIMETHYLETHYL ESTER 4-(2-Pyridinyl)benzaldehyde

4-BROMOBENZALDEHYDE DIMETHYL ACETAL 2-Bromopyridine 4-Formylphenylboronic acid tert-Butyl carbazate

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Preparation Products

Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir Suppliers

Global( 123)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Ralington Pharma	+91-7948911722 +91-9687771722	Gujarat, India	1350	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
Pharma Affiliates	172-5066494	Haryana, India	6761	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	China	20327	58	Inquiry
Shanghai Daken Advanced Materials Co.,Ltd	+86-371-66670886	China	16209	58	Inquiry
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	China	21675	55	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29900	58	Inquiry
Jinan Finer Chemical Co., Ltd	+86-531-88989536 +86-15508631887	China	2967	58	Inquiry

Supplier	Advantage
Ralington Pharma	58
SynZeal Research Pvt Ltd	58
Pharmaffiliates Analytics and Synthetics P. Ltd	58
Pharma Affiliates	58
CLEARSYNTH LABS LTD.	58
Henan Fengda Chemical Co., Ltd	58
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
career henan chemical co	58
Jinan Finer Chemical Co., Ltd	58

198904-86-8(Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir)Related Search:

(3R,8S,9S,12R)-Atazanavir Atazanavir Atazanavir S,S,R,S-Diastereomer Atazanavir Impurity 14 Atazanavir Impurity 6

Atazanavir sulfate Atazanavir IMpurity 4 Atazanavir Sulfate Atazanavir Impurity 8 Des-N-(methoxycarbonyl)-L-tert-leucine Atazanavir Trihydrochloride tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate

Atazanavir D6 (3S,8R,9S,12S)-3,12-Bis(1,1-diMethylethyl)-8-hydroxy-4,11-dioxo-9-(phenylMethyl)-6-[[4-(2-pyridinyl)phenyl]Methyl]-,2,5,6,10,13-pentaazatetradecanedioic Acid 1,14-DiMethyl Ester Des(benzylpyridyl) Atazanavir Atazanavir IMpurity 3 Atazanavir Impurity

(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane 4-(2-Pyridinyl)benzaldehyde Methoxycarbonyl-L-tert-leucine

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-2-(4-(pyridin-2-yl) -2-hydroxy-4-phenylbutyl) tert-Butyl 2-((2S,3S) 2-[(2S,3S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl] -2-[[4-(2-pyridiny 1-[4-(pyridin-2-yl)phenyl]-5(S)-2,5-bis[(tert-butyloxycarbonyl)amino]-4(S)-hydroxy-6-phenyl-2-azahexane 2-[(2S,3S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl] -2-[[4-(2-pyridinyl)phenyl]methyl]hydrazinecarboxylic Acid 1,1-Dimethylethyl Ester Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir dimethylethoxy)carbonyl]amino]-2-hydroxy-4- Hydrazinecarboxylic acid, 2-[(2S,3S)-3-[[(1,1- phenylbutyl]-2-[[4-(2-pyridinyl)phenyl]methyl]-,1,1-dimethylethyl ester Hydrazinecarboxylic acid, 2-[(2S,3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl]-2-[[4-(2-pyridinyl)phenyl]methyl]-, 1,1-dimethylethyl ester 1-[4-(Pyridin-2-yl)phenyl]-5(S)-2,5-bis[(tert-butyloxycarbonyl)-amino]-4(S)-hydroxyl-6-phenyl-2-azahexane 2-[(2S,3S)-3-[[(1,1-dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl]-2-[[4-(2-pyridi 2-[(2S,3S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl]-2-[[4-(2-pyridinyl)phenyl]methyl]hydrazinecarboxylic acid tert-butyl ester Tert-butyl 2-{(2S,3S)-3-[(tert-butoxycarbonyl)aMino]-2-hydroxy-4-phenylbutyl}-2-[4-(2-pyridinyl)benzyl]hydrazinecarboxylate 1-(4-(pyridin-2-yl)phenyl)-5(S)-2,5-bis((tert-butyloxy-carbonyl) AtazanavirSulfateInterMediates-01 tert-Butyl 2-((2S,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate Atazanavir Impurity 16 Atazanavir EP Impurity J (Atazanavir Di-tert-butyl Analog) 2-[(2S,3S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenylbutyl]-2- 1-[4-(Pyridin-2Yl)Phenyl]-5(S)-2,5-Bis[Tert-Butyloxycarbonyl)Amino]-4(S)-Hydroxyl-6-Phenyl-2-Azhexane tert-Butyl 2-[(2S,3S)-3-(tert-butoxyformamido)-2-hydroxy-4-phenylbutyl]-2-[[4-(pyridin-2-yl)phenyl]methyl]hydrazine-1-carboxylate Des-N-(methoxycarbonyl)-L-tert-leucine Bis-Boc Atazanavir ISO 9001：2015 REACH tert-Butyl 2-[(2S,3S)-3-[(tert-butoxycarbonyl)amino]-2-hydroxy-4-phenylbutyl]-2-[[4-(pyridin-2- yl)phenyl]methyl]hydrazine-1-carboxylate 2-[(2S,3S)-3-[[(1,1-Dimethylethoxy)carbonyl]amino]-2-hydroxy-4-phenyl-butyl]-2-[[4-(2-pyridinyl)phenyl]methyl]hydrazinecarboxyli Atazanavir Intermediate 4 Atazanavir Sulfate Impurity J Atazanavir Sulfate EP Impurity J tert-Butyl 2-((2S,3S)-3-((tert-butoxycarbonyl)amino)-2-hydroxy-4-phenylbutyl)-2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylate (Atazanavir Impurity) Azanavir sulfate impurity 1 1-[4-(Pyridin-2-yl)phenyl]-5-(s)-2,5-bis[(tert-butylox ycarbonyl)-amino]-4(s)-hydroxyl-6-phenyl-2-azahex 198904-86-8 98904-86-8 C32H42N4O5 Aromatics Compounds Aromatics Chiral Reagents Heterocycles