Home/Compounds/Pharmaceutical Intermediate/(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
C15H21NO3
263.33 g/mol
Pharmaceutical IntermediateWarning
(2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane
CAS98760-08-8EC431-870-3
Category
Pharmaceutical Intermediate
Compound Class
Heterocycle
Primary Use
Pharmaceutical Intermediate
This compound is a pharmaceutical intermediate used in the synthesis of protease inhibitors. It features an epoxide ring and a tert-butyl carbamate protecting group, with stereochemistry specified for its chiral centers.
pharmaceutical intermediate for protease inhibitors
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Related Compounds
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Referencestereoisomer of
(2S,3S)-1,2-Epoxy-3-(Boc-amino)-4-phenylbutane
CAS98737-29-2
research compound
Safety Reference
Warning
H302Harmful if swallowed
H317May cause an allergic skin reaction
H341Suspected of causing genetic defects
H411Toxic to aquatic life with long lasting effects
Customs Tariff Classification
The international HS code for (2R,3S)-3-(tert-Butoxycarbonyl)amino-1,2-epoxy-4-phenylbutane (CAS 98760-08-8) is 2924.29.
HS code (international, 6-digit)
2924.29
EU CN code (8-digit)
2924 29 70
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
tert-butyl N-[(1S)-1-[(2R)-oxiran-2-yl]-2-phenylethyl]carbamate
InChIKey
NVPOUMXZERMIJK-STQMWFEESA-N
SMILES
CC(C)(C)OC(=O)N[C@@H](CC1=CC=CC=C1)[C@@H]2CO2
Synonyms (23)
- (1S,2R)-Boc Epoxide
- Atazanavir Impurity 13
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