(S)-tert-Butyl 1-aminopropan-2-ylcarbamate

Name: (S)-tert-Butyl 1-aminopropan-2-ylcarbamate
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CAS No. 146552-71-8
Cat. No. CS-0028277
Purity≥95%
MDL No.MFCD08726031

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
Inaccessible (Haz class 6.1 or 9), Domestic	$68.00+
Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
Inaccessible (Haz class 6.1 or 9), International	$108.00+
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(S)-tert-Butyl 1-aminopropan-2-ylcarbamate|CS-0028277

Structure of 146552-71-8

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General Information

CAS No. 146552-71-8
Cat. No. CS-0028277
Purity ≥95%
MDL No. MFCD08726031
Storage 4°C, protect from light
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₈H₁₈N₂O₂
Molecular Weight 174.24
Synonym(s) tert-butyl N-[(2S)-1-aMinopropan-2-yl]carbaMate
SMILES CC(C)(C)OC(N[C@@H](C)CN)=O

Description

(S)-tert-Butyl 1-aminopropan-2-ylcarbamate is a chiral building block featuring a stereodefined amine and a bench-stable carbamate protecting group. This configuration enables direct incorporation into peptide synthesis and asymmetric catalysis workflows, where controlled stereochemistry and predictable reactivity are essential.

Application

(S)-tert-Butyl 1-aminopropan-2-ylcarbamate serves as a chiral building block for the synthesis of bioactive molecules, enabling stereoselective peptide coupling and heterocycle formation. Its tert-butyl carbamate (Boc) group provides excellent stability under basic conditions and facilitates straightforward deprotection. The pendant primary amine enables diverse functionalization, while the chiral center supports enantioselective transformations in medicinal chemistry and catalyst design.

Safety Information

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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 64.35
LogP 0.8583
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 2

Other Classifications

Building Blocks Functional Group Boc

Building Blocks Functional Group Amine

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(S)-tert-Butyl 1-aminopropan-2-ylcarbamate

CAS No. 146552-71-8

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