(S)-Methyl 2-amino-3-(3-hydroxyphenyl)propanoate hydrochloride

Name: (S)-Methyl 2-amino-3-(3-hydroxyphenyl)propanoate hydrochloride
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CAS No. 34260-72-5
Cat. No. CS-W021181
Molecule weight231.68
Purity≥97%
MDL No.MFCD00797541

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Type	HazMat Fee
Excepted Quantity	$0.00
FedEx Limited Quantities Ground	$0.00
Hazmat Ground shipping	$50.00+
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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)-Methyl 2-amino-3-(3-hydroxyphenyl)propanoate hydrochloride|CS-W021181

Structure of 34260-72-5

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General Information

CAS No. 34260-72-5
Cat. No. CS-W021181
Purity ≥97%
MDL No. MFCD00797541
Storage 4°C, sealed storage, away from moisture
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₀H₁₄ClNO₃
Molecular Weight 231.68
Synonym(s) None
SMILES O=C(OC)[C@@H](N)CC1=CC=CC(O)=C1.[H]Cl

Description

(S)-Methyl 2-amino-3-(3-hydroxyphenyl)propanoate hydrochloride is a chiral building block featuring a phenolic hydroxyl group and a protonated amine, enabling efficient coupling in peptide synthesis. This bench-stable derivative integrates readily into bioactive scaffolds, offering enhanced solubility and predictable stereochemical control for medicinal chemistry applications.

Application

(S)-Methyl 2-amino-3-(3-hydroxyphenyl)propanoate hydrochloride serves as a versatile chiral building block in medicinal chemistry, enabling efficient access to β-arylethylamine scaffolds. The molecule exhibits robust bench stability, facilitates straightforward purification via crystallization, and displays favorable functional group tolerance in standard coupling and derivatization reactions. Its defined stereochemistry supports high diastereoselectivity in downstream transformations, making it well-suited for the synthesis of bioactive intermediates and API candidates requiring precise stereocontrol.

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 72.55
LogP 0.8568
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 3

Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Phenylalanine and derivatives

Chemical Biology Peptide Chemistry Amino Acid Derivatives

Key Words

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(S)-Methyl 2-amino-3-(3-hydroxyphenyl)propanoate hydrochloride

CAS No. 34260-72-5

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