(S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid

Name: (S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid
Brand: ChemScene
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CAS No. 175224-99-4
Cat. No. CS-0162034
Purity≥97%
MDL No.MFCD17214545

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Accessible (Haz class 3, 4, 5 or 8), Domestic	$158.00+
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(S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid|CS-0162034

Structure of 175224-99-4

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Description

(S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid is a chiral building block featuring a protected amino group and a phenyl-substituted aliphatic chain. This bench-stable derivative enables efficient incorporation into peptide backbones and serves as a key intermediate in the synthesis of bioactive molecules requiring precise stereochemical control.

Application

(S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid serves as a versatile chiral building block for the synthesis of bioactive peptidomimetics and pharmaceutical intermediates. The protected amine and carboxylic acid functionalities enable orthogonal transformations, while the benzylic stereocenter ensures high diastereoselectivity in downstream reactions. Its bench-stable tert-butyl carbamate group facilitates purification and compatibility with standard coupling protocols.

General Information

CAS No. 175224-99-4
Cat. No. CS-0162034
Purity ≥97%
MDL No. MFCD17214545
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₂₁NO₄
Molecular Weight 279.33
Synonym(s) None
SMILES O=C(O)CC[C@H](NC(OC(C)(C)C)=O)C1=CC=CC=C1

Computational Chemistry Data

TPSA 75.63
LogP 3.1172
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 5

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-H312-H332
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P363-P501

Quality Control

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Other Classifications

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Key Words

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(S)-4-((tert-Butoxycarbonyl)amino)-4-phenylbutanoic acid

CAS No. 175224-99-4

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