(2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
Synonym(s):tert-Butyl [S-(R*,R*)]-(−)-(1-oxiranyl-2-phenylethyl)carbamate
- CAS NO.:98737-29-2
- Empirical Formula: C15H21NO3
- Molecular Weight: 263.33
- MDL number: MFCD02258997
- EINECS: 425-420-5
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-09-25 17:15:13
What is (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane?
Chemical properties
Off-White Solid
The Uses of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
Atazanavir intermediate. Enantiomer S
The Uses of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
(2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane function as a building block employed in the synthesis of HIV-1 protease inhibitors and is also employed in synthesizing (hydroxyethyl)urea peptidomimetrics and arylsulfonamides possessing anti-HIV activity. It is a Enantiomer S. Atazanavir intermediate.
Properties of (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| Melting point: | 125-127 °C(lit.) |
| Boiling point: | 398.8±25.0 °C(Predicted) |
| alpha | -7°(23℃, c=0.6, CH3OH) |
| Density | 1.118±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| solubility | soluble in Chloroform, Dichloromethane, Ethyl Acetate, Methanol |
| pka | 12.19±0.46(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| optical activity | [α]23/D 7°, c = 0.6 in methanol |
| Water Solubility | Insoluble in water. Soluble in Chloroform, Dichloromethane and Ethyl Acetate. |
| CAS DataBase Reference | 98737-29-2(CAS DataBase Reference) |
Safety information for (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| Signal word | Warning |
| Pictogram(s) |
![]() Environment GHS09 |
| GHS Hazard Statements |
H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. P501:Dispose of contents/container to..… |
Computed Descriptors for (2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
| InChIKey | NVPOUMXZERMIJK-QWHCGFSZSA-N |
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