Description

D-Aspartic Acid B-Hydroxamate*Crystallin is a high-purity, crystalline derivative of D-aspartic acid, specifically engineered for research and industrial synthesis. This compound is valued for its role as a selective enzyme inhibitor and a crucial chiral building block in advanced organic chemistry. It is primarily utilized by pharmaceutical R&D teams, fine chemical manufacturers, and academic research institutions developing novel bioactive molecules and therapeutic agents.

Application

• Pharmaceutical Intermediate: Serves as a key chiral synthon in the synthesis of peptide mimetics, enzyme inhibitors, and potential therapeutic compounds.
• Biochemical Research: Used as a selective inhibitor in enzymatic studies, particularly for aspartate-specific enzymes, to investigate metabolic pathways and enzyme mechanisms.
• Fine Chemical Synthesis: Acts as a specialized building block for constructing complex molecules with defined stereochemistry in custom synthesis projects.
• Academic & Discovery Chemistry: Employed in university and industrial labs for method development and the discovery of new chemical entities with biological activity.

Basic Information

Product Name	D-Aspartic Acid B-Hydroxamate*Crystallin
CAS No.	36244-81-2
Molecular Formula	C4H8N2O5
Molecular Weight	164.12 g/mol
Synonyms	D-Aspartic acid β-hydroxamate; (R)-2-Amino-3-hydroxyaminosuccinic acid; D-AAH; D-2-Amino-3-(hydroxyamino)-3-oxopropanoic acid; D-Aspartic acid hydroxamate; (R)-2-Amino-3-(hydroxyamino)-3-oxopropanoic acid; D-Aspartic acid β-hydroxyamide; D-β-Hydroxamidoaspartic acid
EINECS	Contact for details

Quality Control

Our D-Aspartic Acid B-Hydroxamate*Crystallin is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation, to ensure it meets exacting standards for research and synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider keeping under an inert atmosphere such as nitrogen or argon to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% D-isomer
Loss on Drying	≤ 0.5%
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.