Methyl D-histidinate dihydrochloride

Name: Methyl D-histidinate dihydrochloride
Brand: ChemScene
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CAS No. 4467-54-3
Cat. No. CS-0127698
Purity≥97%
MDL No.MFCD00066137

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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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Methyl D-histidinate dihydrochloride|CS-0127698

Structure of 4467-54-3

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Description

Methyl D-histidinate dihydrochloride is a stable, moisture-tolerant derivative of D-histidine featuring a methyl ester group that enhances membrane permeability. This compound serves as a key building block in peptide synthesis and chemical biology studies, particularly for probing histidine-directed reactions in biologically relevant environments.

Application

Methyl D-histidinate dihydrochloride serves as a stable, bench-ready building block for peptide synthesis and medicinal chemistry campaigns. Its D-configured histidine core enables incorporation into bioactive peptides where stereochemical control is critical. The dihydrochloride salt enhances solubility and handling, while the methyl ester facilitates downstream transformations such as amide bond formation or hydrolysis. Functions reliably in standard coupling protocols and demonstrates compatibility with diverse reaction conditions common in synthetic workflows.

General Information

CAS No. 4467-54-3
Cat. No. CS-0127698
Purity ≥97%
MDL No. MFCD00066137
Storage Store at room temperature
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₇H₁₃Cl₂N₃O₂
Molecular Weight 242.10
Synonym(s) H-D-His-OMe·2HCl
SMILES N[C@H](CC1=CNC=N1)C(OC)=O.[H]Cl.[H]Cl

Computational Chemistry Data

TPSA 81
LogP 0.2961
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 3

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 : H315-H319
Precautionary Statements : P264-P280-P302+P352-P362

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Other Classifications

Building Blocks Functional Group Ester

Building Blocks Skeleton Aromatic heterocycle compounds Imidazole compounds

Building Blocks Skeleton Chiral compounds Chiral Building Blocks

Life Science Amino Acids and their Derivatives Histidine and derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Peptide Chemistry Amino Acid Derivatives

Chemical Biology Pharmaceutical Development and Drug Discovery Research Reagents Peptide Chemistry Amino Acid Derivatives

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

Biochemistry Biochemicals and Reagents Amino Acids C-ProtectedAmino Acids

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Methyl D-histidinate dihydrochloride

CAS No. 4467-54-3

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