Description

Diethyl Glutamate is a high-purity ester derivative of glutamic acid, widely recognized for its versatility as a key synthetic intermediate and building block. Its primary value lies in its ability to introduce the glutamate moiety under mild conditions, facilitating the synthesis of more complex molecules. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, where precise molecular construction is critical.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of active pharmaceutical ingredients (APIs), prodrugs, and neurological research compounds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, pesticides, and plant growth regulators that require specific amino acid derivatives.
• Peptide & Amino Acid Chemistry: Serves as a protected glutamate derivative in solid-phase peptide synthesis (SPPS) and other organic synthesis methodologies.
• Flavor & Fragrance Industry: Acts as a precursor for the manufacture of certain flavor enhancers and aroma chemicals.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Polymer & Material Science: Utilized as a monomer or cross-linking agent in the development of specialty polymers and biodegradable materials.

Basic Information

Product Name	Diethyl Glutamate
CAS No.	55895-85-7
Molecular Formula	C9H17NO4
Molecular Weight	203.24 g/mol
Synonyms	L-Glutamic Acid Diethyl Ester; Diethyl L-Glutamate; Glutamic Acid Diethyl Ester; H-Glu(OEt)-OEt; Diethyl 2-Aminopentanedioate; (S)-2-Aminopentanedioic Acid Diethyl Ester; Diethyl (S)-2-Aminopentanedioate
EINECS	Contact for details

Quality Control

Our Diethyl Glutamate is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC, GC, and NMR, to meet precise customer specifications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider holding under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	Contact for details
Specific Impurities (HPLC)	≤ 1.0% (individual)
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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