Description

2,4-Dihydroxy-3,3,4-Trimethylpyroglutamic Acid is a specialized, high-purity chemical intermediate of significant interest in advanced organic synthesis. This compound matters for its role as a key building block in the development of complex molecules, offering unique stereochemistry and functional groups for targeted modifications. It is primarily needed by research institutions and manufacturers in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial chiral synthon in the research and development of new drug candidates, particularly for complex small-molecule therapeutics.
• Agrochemical Synthesis: Used in the production of advanced pesticides and herbicides, where its specific structure can contribute to enhanced biological activity.
• Biochemical Research: Employed as a standard or reagent in studies involving amino acid derivatives, peptide mimetics, and metabolic pathway analysis.
• Fine Chemical Production: Acts as a building block for the synthesis of specialty chemicals, flavors, and fragrances requiring specific stereochemical configurations.
• Academic & R&D Laboratories: Utilized in methodological development and synthetic chemistry research within university and corporate R&D settings.

Basic Information

Product Name	2,4-Dihydroxy-3,3,4-Trimethylpyroglutamic Acid
CAS No.	143785-44-8
Molecular Formula	C8H13NO5
Molecular Weight	203.19 g/mol
Synonyms	3,3,4-Trimethyl-2,4-dihydroxypyrrolidine-5-carboxylic Acid; (4R,5S)-4,5-Dihydroxy-3,3,4-trimethyl-5-carboxypyrrolidin-2-one; 2-Oxo-3,3,4-trimethyl-4,5-dihydroxypyrrolidine-5-carboxylic Acid; 3,3,4-Trimethyl-4,5-dihydroxy-2-pyrrolidone-5-carboxylic Acid; Dihydroxytri-methylpyroglutamic Acid; 2,4-Dihydroxy-3,3,4-trimethyl-5-carboxypyrrolidin-2-one
EINECS	Contact for details

Quality Control

Our 2,4-Dihydroxy-3,3,4-Trimethylpyroglutamic Acid is produced under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

Specification

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