(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane

CAS No.：98760-08-8

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This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
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(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane Basic information

Product Name:	(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
Synonyms:	(2R, 3S)-1,2-EPOXY-3-N-(TERT-BUTOXYCARBONYL)AMINO-4-PHENYLBUTANE;(2r,3s)-3-(n-boc-amino)-1-oxirane-4-phenylbutane;(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane;[1(S)-BENZYL-2(R),3-EPOXYPROPYL]-CARBAMIC ACID TERT-BUTYL ESTER;THREO-N-BOC-L-PHENYLALANINE EPOXIDE;TERT-BUTYL (1S)-1-[(2R)-OXIRAN-2-YL]-2-PHENYLETHYLCARBAMATE;Tert-Butyl[(1S)-1-(2R)-Oxiranyl-2-Phenylethyl]carbamate;Carbamic acid,[(1S)-1-(2R)-oxiranyl-2-phenylethyl]-,1,1-dimethylethyl ester
CAS:	98760-08-8
MF:	C15H21NO3
MW:	263.34
EINECS:	619-374-7
Product Categories:	Heterocycles;chiral;Chiral Amino Epoxides;Aromatics Compounds;Aromatics;Chiral Reagents
Mol File:	98760-08-8.mol

(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane Chemical Properties

Melting point	50-52°C
Boiling point	398.8±25.0 °C(Predicted)
density	1.118±0.06 g/cm3(Predicted)
storage temp.	2-8°C
solubility	Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form	Solid
pka	12.19±0.46(Predicted)
color	White to Off-White
CAS DataBase Reference	98760-08-8(CAS DataBase Reference)

Safety Information

HS Code

29242998

MSDS Information

(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane Usage And Synthesis

Chemical Properties	White Crystalline Powder
Uses	Atazanavir intermediate. Enantiomer R
Uses	Atazanavir, Amprenavir Intermediate

(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane Preparation Products And Raw materials

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