1-Benzyl D-Aspartate

Name: 1-Benzyl D-Aspartate
Brand: ChemScene
Availability: InStock
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CAS No. 79337-40-9
Cat. No. CS-M3636
Purity≥98%
MDL No.MFCD00037289

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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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Structure of 79337-40-9

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General Information

CAS No. 79337-40-9
Cat. No. CS-M3636
Purity ≥98%
MDL No. MFCD00037289
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₁H₁₃NO₄
Molecular Weight 223.23
Synonym(s) None
SMILES N[C@@H](C(OCC1=CC=CC=C1)=O)CC(O)=O

Description

1-Benzyl D-Aspartate is a synthetically accessible, bench-stable dipeptide analog featuring a D-configured aspartic acid residue linked to a benzyl group at the α-amino position. This configuration enhances metabolic stability and resistance to enzymatic degradation. The compound serves as a selective ligand for glutamate receptor subtypes and integrates readily into peptide-based drug discovery workflows requiring stereochemical precision and improved bioavailability.

Application

1-Benzyl D-Aspartate serves as a stable, bench-ready building block for the synthesis of D-aspartic acid-containing peptides and bioactive scaffolds. Its benzyl ester functionality provides enhanced solubility and stability during storage and handling, while enabling straightforward deprotection under standard hydrogenolysis conditions. The molecule facilitates efficient incorporation into peptide chains via established coupling protocols and exhibits predictable reactivity in solid-phase and solution-phase synthesis workflows.

Synthesis

Route1
- In-stock
  
  92828-64-3
- ~99%
- In-stock
  
  79337-40-9
References
- Thaqi, Ali; McCluskey, Adam; Scott, Janet L. Tetrahedron Letters, 2008 , vol. 49, # 49 p. 6962 - 6964

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

Quality Control

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Computational Chemistry Data

TPSA 89.62
LogP 0.5318
H_Acceptors 4
H_Donors 2
Rotatable_Bonds 5

Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Aspartic acid and derivatives

Life Science Amino Acids and their Derivatives C-protected amino acid

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

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

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

Biochemistry Biochemicals and Reagents Amino Acids C-ProtectedAmino Acids

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1-Benzyl D-Aspartate

CAS No. 79337-40-9

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