Description

Diethyl 1H-Imidazole-4,5-Dicarboxylate is a versatile and high-purity organic building block, specifically a diester derivative of imidazole-4,5-dicarboxylic acid. This compound is of significant value in advanced organic synthesis, serving as a critical precursor for the development of complex heterocyclic molecules, including pharmaceuticals and agrochemicals. It is primarily sought after by research institutions, fine chemical manufacturers, and pharmaceutical companies engaged in the synthesis of active pharmaceutical ingredients (APIs), specialty chemicals, and novel materials.

Application

• Pharmaceutical Intermediate: A key synthon for constructing imidazole-based drug candidates, including kinase inhibitors, antifungal agents, and antiviral compounds.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators that incorporate the imidazole pharmacophore.
• Ligand and Catalyst Development: Serves as a precursor for N-heterocyclic carbene (NHC) ligands and other coordination complexes used in catalysis.
• Material Science Research: Employed in the synthesis of organic semiconductors, metal-organic frameworks (MOFs), and other functional organic materials.
• Fine Chemical Production: Acts as a building block for dyes, pigments, and other specialty organic compounds requiring the imidazole core.

Basic Information

Product Name	Diethyl 1H-Imidazole-4,5-Dicarboxylate
CAS No.	1080-79-1
Molecular Formula	C9H12N2O4
Molecular Weight	212.20 g/mol
Synonyms	1H-Imidazole-4,5-dicarboxylic acid, diethyl ester; Diethyl imidazole-4,5-dicarboxylate; 4,5-Imidazoledicarboxylic acid diethyl ester; Ethyl 4,5-imidazoledicarboxylate; Diethyl 4,5-imidazoledicarboxylate; 1H-Imidazole-4,5-dicarboxylic acid ethyl ester; 4,5-Di(ethoxycarbonyl)imidazole
EINECS	214-118-9

Quality Control

Our Diethyl 1H-Imidazole-4,5-Dicarboxylate is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. We provide a detailed Certificate of Analysis (COA) with each shipment to ensure traceability and compliance with your research or production specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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