(R)-3-((tert-butoxycarbonyl)amino)-4-(3-chlorophenyl)butanoic acid

Name: (R)-3-((tert-butoxycarbonyl)amino)-4-(3-chlorophenyl)butanoic acid
Brand: ChemScene
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CAS No. 331763-56-5
Cat. No. CS-0313576
Purity≥96%
MDL No.MFCD01860901

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(R)-3-((tert-butoxycarbonyl)amino)-4-(3-chlorophenyl)butanoic acid|CS-0313576

Structure of 331763-56-5

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General Information

CAS No. 331763-56-5
Cat. No. CS-0313576
Purity ≥96%
MDL No. MFCD01860901
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₅H₂₀ClNO₄
Molecular Weight 313.78
Synonym(s) Boc-(R)-3-Amino-4-(3-chloro-phenyl)-butyric acid
SMILES CC(C)(OC(N[C@@H](CC(O)=O)CC1=CC(Cl)=CC=C1)=O)C

Description

(R)-3-((tert-butoxycarbonyl)amino)-4-(3-chlorophenyl)butanoic acid is a chiral building block featuring a bench-stable tert-butyl carbamate protecting group and a para-chlorinated phenyl moiety. This configuration enables direct incorporation into peptide syntheses, where the protected amine and carboxylic acid facilitate sequential coupling under standard conditions.

Application

(R)-3-((tert-butoxycarbonyl)amino)-4-(3-chlorophenyl)butanoic acid serves as a versatile chiral building block for the synthesis of bioactive molecules, particularly in medicinal chemistry and peptide-based drug discovery. The protected amine and carboxylic acid functionalities enable sequential coupling reactions with high fidelity. Its bench-stable tert-butyl carbamate group facilitates straightforward deprotection under mild acidic conditions, while the 3-chlorophenyl moiety provides a handle for further functionalization via cross-coupling or electrophilic substitution.

Safety Information

Download SDS

GHS Pictogram :	GHS No : GHS07
Signal Word : Warning	UN#: N/A
Class : N/A	Packing Group : N/A
Hazard Statements : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362+P364

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Computational Chemistry Data

TPSA 75.63
LogP 3.2505
H_Acceptors 3
H_Donors 2
Rotatable_Bonds 5

Other Classifications

Building Blocks Functional Group Chloride

Building Blocks Functional Group Carboxylic Acid

Building Blocks Skeleton Aromatic ring compounds Benzene compounds

Key Words

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(R)-3-((tert-butoxycarbonyl)amino)-4-(3-chlorophenyl)butanoic acid

CAS No. 331763-56-5

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