(R)-3-Amino-4-phenylbutanoic acid

Name: (R)-3-Amino-4-phenylbutanoic acid
Brand: ChemScene
Availability: InStock
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CAS No. 131270-08-1
Cat. No. CS-0059946
Purity≥97%
MDL No.None

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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+
Accessible (Haz class 3, 4, 5 or 8), International	$238.00+

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(R)-3-Amino-4-phenylbutanoic acid|CS-0059946

Structure of 131270-08-1

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Description

(R)-3-Amino-4-phenylbutanoic acid is a chiral building block featuring a pendant phenyl group and a stereogenic center at the C3 position. This configuration imparts distinct spatial orientation critical for enantioselective synthesis in pharmaceutical intermediates. The molecule integrates seamlessly into peptide architectures due to its bifunctional amine and carboxylic acid moieties, enabling conjugation under standard coupling conditions. Its bench-stable nature supports reliable handling in synthetic workflows.

Application

(R)-3-Amino-4-phenylbutanoic acid serves as a valuable chiral building block for the synthesis of bioactive molecules, particularly in the development of amino acid derivatives and peptidomimetics. Its well-defined stereochemistry and compatibility with standard peptide coupling protocols enable reliable incorporation into complex scaffolds. The molecule exhibits bench stability and facilitates efficient purification, making it suitable for both medicinal chemistry exploration and process-scale applications.

General Information

CAS No. 131270-08-1
Cat. No. CS-0059946
Purity ≥97%
MDL No. None
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₃NO₂
Molecular Weight 179.22
Synonym(s) R-3-Amino-4-phenylbutanoic acid
SMILES C=1(C=CC=CC1)C[C@H](CC(=O)O)N

Computational Chemistry Data

TPSA 63.32
LogP 1.0311
H_Acceptors 2
H_Donors 2
Rotatable_Bonds 4

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

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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(R)-3-Amino-4-phenylbutanoic acid

CAS No. 131270-08-1

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