Boc-D-Asp-OBzl

Name: Boc-D-Asp-OBzl
Brand: ChemScene
Availability: InStock
Rating: 5 (1 reviews)

CAS No. 92828-64-3
Cat. No. CS-B1296
Purity≥98%
MDL No.MFCD00038264

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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+

An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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General Information

CAS No. 92828-64-3
Cat. No. CS-B1296
Purity ≥98%
MDL No. MFCD00038264
Storage 4°C
Shipping Room temperature in continental US; may vary elsewhere.
Molecular Formula C₁₆H₂₁NO₆
Molecular Weight 323.34
Synonym(s) (R)-2-tert-Butoxycarbonylaminosuccinic acid 1-benzyl ester
SMILES O=C(O)C[C@H](C(OCC1=CC=CC=C1)=O)NC(OC(C)(C)C)=O

Description

Boc-D-Asp-OBzl serves as a protected D-aspartic acid derivative for peptide synthesis, featuring a tert-butoxycarbonyl group at the α-amino position and a benzyl ester at the side-chain carboxylate. This configuration enables selective deprotection and coupling under standard conditions, enhancing stability during storage and handling.

Application

Boc-D-Asp-OBzl serves as a versatile dipeptide building block for the synthesis of peptide-based pharmaceuticals and bioactive oligomers. The Boc group provides orthogonal protection for the α-amino function, while the OBzl ester enables selective deprotection under mild conditions. Its stability under standard coupling protocols and compatibility with diverse synthetic workflows make it ideal for solid-phase and solution-phase peptide synthesis.

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

Quality Control

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Computational Chemistry Data

TPSA 101.93
LogP 2.0978
H_Acceptors 5
H_Donors 2
Rotatable_Bonds 6

Other Classifications

Bioactive Molecules Peptides

Life Science Amino Acids and their Derivatives Aspartic acid and derivatives

Chemical Biology Peptide Chemistry Amine Protection

Chemical Biology Peptide Chemistry Unnatural Amino Acid Derivatives

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Boc-D-Asp-OBzl

CAS No. 92828-64-3

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