ChemicalBook > CAS DataBase List > (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane

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

Product Name
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
CAS No.
98760-08-8
Chemical Name
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
Synonyms
(2r,3s)-3-(n-boc-amino)-1-oxirane-4-phenylbutane;(2R，3S)-BOC-E;(2R,3S)-Boc-Epoxide;(2R,3S)-3-(N-BOC-AMI;(1S,2R)-Boc epoxide 　;Atazanavir Impurity C;Atazanavir Impurity 20;2-epoxy-4-phenylbutane;3S)-3-(tert-Butoxycarbonyl)aMino-1;THREO-N-BOC-L-PHENYLALANINE EPOXIDE
CBNumber
CB6339142
Molecular Formula
C15H21NO3
Formula Weight
263.34
MOL File
98760-08-8.mol
More
Less

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

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)
More
Less

Safety

HS Code 
29242998
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

More
Less

N-Bromosuccinimide Price

TRC
Product number
B618531
Product name
(2R,3S)-3-(tert-Boc)amino-1,2-epoxy-4-phenylbutane
Packaging
2g
Price
$90
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB07938
Product name
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
Packaging
10g
Price
$60
Updated
2021/12/16
Chem-Impex
Product number
16816
Product name
threo-N-Boc-L-phenylalanineepoxide,≥99%(HPLC)
Purity
≥99%(HPLC)
Packaging
25G
Price
$88.52
Updated
2021/12/16
AK Scientific
Product number
P506
Product name
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
Packaging
1g
Price
$10
Updated
2021/12/16
Chem-Impex
Product number
16816
Product name
threo-N-Boc-L-phenylalanineepoxide,≥99%(HPLC)
Purity
≥99%(HPLC)
Packaging
1G
Price
$13.5
Updated
2021/12/16
More
Less

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

Chemical Properties

White Crystalline Powder

Uses

Atazanavir intermediate. Enantiomer R

Application

(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane is an intermediate of the HIV-1 protease inhibitor atazanavir (sc-207305) and aslo an intermediate of amprenavir.

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

Raw materials

Preparation Products

More
Less

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

Canada 3 China 245 Germany 3 India 35 Ireland 1 Japan 3 Russia 1 United Kingdom 14 United States 35 Global 340
Changzhou Langyi Biomedical Technology Co., Ltd.
Tel
13706129682
Email
tiffany@langyupharm.com
Country
China
ProdList
70
Advantage
58
ChongQing Purel Bio-Pharmaceutical Technology Co., Ltd.
Tel
023-89130144 18523560356
Fax
023-67534737
Email
zhyong1011@163.com
Country
China
ProdList
300
Advantage
58
ZHEJIANG ZETIAN FINE CHEMICALS CO.,LTD
Tel
0571-0571-87322520/800182836 18305707819
Fax
QQ:3007632051
Email
sales@zetchem.com
Country
China
ProdList
483
Advantage
55
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Chembest Research Laboratories Limited
Tel
021-20908456
Fax
021-58180499
Email
sales@BioChemBest.com
Country
China
ProdList
6011
Advantage
61
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Nanjing Habo Medical Technology Co., Ltd.
Tel
025-85760892 13376090521
Fax
025-85766769
Email
sales@habotech.com
Country
China
ProdList
996
Advantage
60
Pure Chemistry Scientific Inc.
Tel
001-857-928-2050 or 1-888-588-9418
Fax
001-617-206-9595
Email
sales@chemreagents.com
Country
United States
ProdList
10194
Advantage
62
More
Less

View Lastest Price from (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane manufacturers

Henan Fengda Chemical Co., Ltd
Product
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane 98760-08-8
Price
US $5.00-0.10/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-16
Shanghai Joiny Pharmaceutical Co.,LTD
Product
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane 98760-08-8
Price
US $0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
10tons
Release date
2022-02-16
Hebei Duling International Trade Co. LTD
Product
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane 98760-08-8
Price
US $62.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
1000kg
Release date
2023-03-15

98760-08-8, (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutaneRelated Search:

ISOBUTANE Urethane 1-Chloro-2-methylpropane 4-Aminobenzoic acid Glycine 1,2-EPOXYTETRADECANE 3,4'-DIAMINODIPHENYLMETHANE ALTRENOGEST POLYURETHANE ETHYLENE OXIDE Resin epoxy Diisobutyl phthalate Betaine Methyl anthranilate n-Butane DI-TERT-BUTYL ETHER Anthranilic acid tert-Butyl carbamate

  • (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
  • (2R,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
  • (2R,3S)-1,2-Epoxy-3-N-(tert-butoxycarbonyl)amino-
  • (2R,3S)-3-(tert-Boc)amino-1,2-epoxy-4-phenylbutane
  • [(1S)-1-((2R)-Oxiranyl)-2-phenylethyl]carbamic Acid tert-Butyl Ester
  • N-[(1S)-1-[(2R)-2-Oxiranyl]-2-phenylethyl]-carbamic Acid 1,1-Dimethylethyl Ester
  • tert-Butyl[(1S,2R)-oxiranyl-2-phenylethyl]carbamate
  • (1S,2R)-Boc epoxide 　
  • (RS) BOC EPOXIDE // 2,R - 3S, - 3 - N - TERT - BUT
  • Carbamic acid, N-[(1S)-1-[(2R)-2-oxiranyl]-2-phenylethyl]-, 1,1-dimethylethyl ester
  • TERT-BUTYL (S)-1-((R)-OXIRAN-2-YL)-2-PHENYLETHYLCARBAMATE
  • Atazanavir Impurity C
  • (2R,3S)-3-[N-(tert-butyloxycarbonyl)amino]-1,2-epoxy-4-phenylbutane
  • (1S) -1- (2R) -Ethoxyethyl-2-phenethylcarbamic acid tert-butyl ester / atazanavir intermediate
  • Atazanavir Impurity 20
  • (2R,3S)-3-(N-BOC-amino)-1-oxirane-4-phenylbutane,98%
  • 2-epoxy-4-phenylbutane
  • 3S)-3-(tert-Butoxycarbonyl)aMino-1
  • "[(1S)-1-(2R)-oxiranyl-2-phenylethyl]-carbaMic acid- 1,1-diMethylethyl ester"
  • [(1S)-1-(2R)-oxiranyl-2-phenylethyl]-, 1,1-diMethylethyl ester
  • (2R,3S)-3-(t-BOC)amino-1,2-epoxy-4-phenylbutane
  • (2R,3S)-3-(N-BOC-aMino)-1-oxirane-4-phenylbutane, 98% 5GR
  • 2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane，Carbamic acid, N-[(1S)-1-(2R)-2-oxiranyl-2-phenylethyl]-, 1,1-dimethylethyl ester
  • [(1S)-1-((2R)-Oxiranyl)-2-phenylethyl]carbaMic Acid tert-
  • (2S, 3R)-1, 2-Epoxy-3-(Boc-aMino)-4-Phenylbutane
  • (2R,3S)-N-Boc-3-amino-1,2-epoxy-4-Phenylbutane(Boc Epoxy)
  • threo-N-Boc-L-phenylalanine epoxide≥ 99% (HPLC)
  • (2R,3S)-3-(N-BOC-AMI
  • tert-butyl N-[(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl]carbamate
  • (2R,3S)-Boc-Epoxide
  • (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane [Boc-Epoxide]
  • (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane ISO 9001：2015 REACH
  • (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy- 4-phenylbutane(2R3S Epoxide)
  • (2R，3S)-BOC-E
  • (2R,3S)-3-(N-BOC-Amino)-1,2-epoxy-4-phenylbutane
  • t-Butyl{(1s)-1-[(2R-oxiran-2-yl]-2-phenylethyl}carbamate (R-OPC)
  • 2'-deoxy-2',2'-difluoro-,3',5'-dibenzoate (T9)"
  • (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane (Atazanavir Impurity)
  • 98760-08-8
  • 78760-08-8
  • 98760-08-5
  • Heterocycles
  • chiral
  • Chiral Amino Epoxides
  • Aromatics Compounds
  • Aromatics
  • Chiral Reagents