Benzyl L-leucinate hydrochloride

Name: Benzyl L-leucinate hydrochloride
Brand: ChemScene
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CAS No. 2462-35-3
Cat. No. CS-0129836
Molecule weight257.76
Purity≥98%
MDL No.MFCD00034855

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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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Benzyl L-leucinate hydrochloride|CS-0129836

Structure of 2462-35-3

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General Information

CAS No. 2462-35-3
Cat. No. CS-0129836
Purity ≥98%
MDL No. MFCD00034855
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₃H₂₀ClNO₂
Molecular Weight 257.76
Synonym(s) (S)-Benzyl 2-amino-4-methylpentanoate hydrochloride
SMILES CC(C)C[C@H](N)C(OCC1=CC=CC=C1)=O.[H]Cl

Description

Benzyl L-leucinate hydrochloride offers a stable, moisture-tolerant ester linkage ideal for peptide synthesis intermediates. The benzyloxycarbonyl-protected amino acid moiety integrates seamlessly into chain elongation protocols, while the hydrochloride salt enhances solubility and handling under standard bench conditions.

Application

Benzyl L-leucinate hydrochloride serves as a stable, bench-ready amino acid derivative enabling efficient peptide coupling and protecting group strategies. Its orthogonal functionality facilitates selective transformations in complex synthesis, while the hydrochloride salt enhances solubility and handling. Widely employed in medicinal chemistry workflows, it functions as a key building block for peptide mimetics and heterocyclic scaffolds.

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-P330-P362+P364-P405-P501

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Computational Chemistry Data

TPSA 52.32
LogP 2.525
H_Acceptors 3
H_Donors 1
Rotatable_Bonds 5

Other Classifications

Life Science Amino Acids and their Derivatives Leucine and derivatives

Chemical Biology Peptide Chemistry Amino Acid Derivatives

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Benzyl L-leucinate hydrochloride

CAS No. 2462-35-3

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