Description

n-Acetyl-D-Glutamic Acid is a high-purity, enantiomerically pure derivative of glutamic acid, distinguished by its specific D-configuration. This compound is a critical chiral building block and intermediate for the synthesis of pharmaceuticals, fine chemicals, and advanced research materials. It is essential for manufacturers and R&D laboratories in the pharmaceutical, biotechnology, and specialty chemical sectors requiring precise stereochemistry for drug development and biochemical studies.

Application

• Pharmaceutical Intermediate: Key chiral synthon for the research and production of active pharmaceutical ingredients (APIs), particularly in neurological and metabolic drug candidates.
• Biochemical Research: Used as a substrate, standard, or inhibitor in enzymatic studies and metabolic pathway investigations.
• Peptide Synthesis: Serves as a protected amino acid derivative for the solid-phase and solution-phase synthesis of specialized peptides and peptidomimetics.
• Cosmetic & Personal Care Actives: Potential ingredient in high-end skincare formulations for its role in skin conditioning and moisturization.
• Food & Nutrition Science: Employed in research related to flavor enhancers, umami taste receptors, and metabolic studies.
• Asymmetric Catalysis: Utilized as a chiral auxiliary or ligand in asymmetric synthesis to induce stereoselectivity.

Basic Information

Product Name	n-Acetyl-D-Glutamic Acid
CAS No.	339072-10-5
Molecular Formula	C7H11NO5
Molecular Weight	189.17 g/mol
Synonyms	D-2-Acetamidopentanedioic Acid; (R)-2-Acetamidopentanedioic Acid; N-Acetyl-D-glutamic Acid; Ac-D-Glu-OH; N-Acetyl-(R)-glutamic Acid; N-Acetyl-DL-glutamic Acid D-isomer; D-α-Acetamidoglutaric Acid
EINECS	Contact for details

Quality Control

Our n-Acetyl-D-Glutamic Acid is manufactured under a strict quality management system. Each batch is subjected to comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure identity, potency, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for every shipment, confirming compliance with customer specifications and relevant industry guidelines.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect stability and handling properties.

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	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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