Description

L-Aspartic Acid, n-(2,6-Dichlorobenzoyl)- is a high-purity, specialty amino acid derivative designed for advanced chemical synthesis. This compound is critical for researchers and manufacturers requiring a precise, functionalized building block with a protected aspartic acid moiety and a halogenated benzoyl group. It is primarily utilized in the development of novel pharmaceuticals, bioactive peptides, and complex organic molecules. The product's defined structure and purity make it essential for applications demanding high specificity and reliable performance in sensitive synthetic pathways.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block in the synthesis of potential active pharmaceutical ingredients (APIs), particularly for protease inhibitors and other targeted therapies.
• Peptide Chemistry: Used in solid-phase and solution-phase peptide synthesis to incorporate modified aspartic acid residues, enabling the study of structure-activity relationships.
• Bioconjugation & Probe Development: Acts as a precursor for creating fluorescent probes, affinity labels, or other diagnostic agents due to its reactive handles.
• Chemical Biology Research: Employed in academic and industrial R&D to investigate enzyme-substrate interactions, protein engineering, and metabolic pathways.
• Agrochemical Synthesis: May be utilized in the research and development of novel, high-efficacy crop protection agents.
• Material Science: Potential use in the creation of specialized polymers or coatings where amino acid-based monomers are required.

Basic Information

Product Name	L-Aspartic Acid, n-(2,6-Dichlorobenzoyl)-
CAS No.	1786734-56-2
Molecular Formula	C11H9Cl2NO5
Molecular Weight	306.10 g/mol
Synonyms	N-(2,6-Dichlorobenzoyl)-L-aspartic acid; (2S)-2-[(2,6-Dichlorobenzoyl)amino]butanedioic acid; L-Aspartic acid N-(2,6-dichlorobenzoyl); N-2,6-Dichlorobenzoyl-L-aspartic acid; 2,6-Dichloro-N-[(1S)-1,2-dicarboxyethyl]benzamide; Aspartic acid derivative (2,6-dichlorobenzoyl); Benzamide, 2,6-dichloro-N-[(1S)-1,2-dicarboxyethyl]-
EINECS	Contact for details

Quality Control

Our production of L-Aspartic Acid, n-(2,6-Dichlorobenzoyl)- adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, chiral purity, and impurity profiles is provided with every shipment. We support development and cGMP manufacturing needs with appropriate documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container sealed to protect from moisture. Store away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% (L-isomer)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.