tert-Butyl oxazol-5-ylcarbamate

Name: tert-Butyl oxazol-5-ylcarbamate
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CAS No. 1346809-07-1
Cat. No. CS-0029995
Molecule weight184.19
Purity≥97%
MDL No.MFCD19688646

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tert-Butyl oxazol-5-ylcarbamate|CS-0029995

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General Information

CAS No. 1346809-07-1
Cat. No. CS-0029995
Purity ≥97%
MDL No. MFCD19688646
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₂N₂O₃
Molecular Weight 184.19
Synonym(s) tert-Butyloxazol-5-ylcarbamate
SMILES O=C(OC(C)(C)C)NC1=CN=CO1

Description

tert-Butyl oxazol-5-ylcarbamate serves as a stable, bench-ready protecting group for primary amines in synthetic sequences. The oxazol-5-yl moiety provides enhanced stability under basic conditions, while the tert-butoxycarbonyl (Boc) fragment enables straightforward deprotection via mild acid. This combination streamlines peptide and heterocyclic synthesis workflows.

Application

tert-Butyl oxazol-5-ylcarbamate serves as a stable, bench-friendly building block for the introduction of oxazol-5-yl groups in synthetic workflows. It functions as a masked oxazol-5-amine, enabling straightforward deprotection under mild acidic conditions to reveal the free amine. The carbamate moiety provides excellent functional group tolerance and facilitates purification, making it well-suited for use in medicinal chemistry campaigns involving heterocyclic scaffolds.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H302-H315-H319-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

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Computational Chemistry Data

TPSA 64.36
LogP 2.0216
H_Acceptors 4
H_Donors 1
Rotatable_Bonds 1

Other Classifications

Building Blocks Functional Group Amine

Building Blocks Skeleton Aromatic heterocycle compounds Oxazole compounds

Key Words

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tert-Butyl oxazol-5-ylcarbamate

CAS No. 1346809-07-1

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