Description

3,4-Dimethoxyphenylglyoxal Hydrate is a versatile aromatic α-diketone derivative, serving as a key synthetic intermediate in organic chemistry. Its value lies in its reactive glyoxal moiety, which is instrumental for constructing complex heterocyclic systems and functionalized molecules. This compound is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of various drug candidates, particularly those containing heterocyclic cores like quinoxalines, imidazoles, and fused ring systems.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and plant growth regulators that require specific aromatic diketone precursors.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, pigments, and advanced organic materials where precise molecular architecture is required.
• Academic & R&D: Serves as a valuable reagent in university and corporate research laboratories for methodological development and exploring new chemical reactions.
• Ligand and Chelator Synthesis: Useful for creating complexing agents and ligands for metal catalysis and coordination chemistry applications.

Basic Information

Product Name	3,4-Dimethoxyphenylglyoxal Hydrate
CAS No.	163428-90-8
Molecular Formula	C10H12O5 • xH2O
Molecular Weight	212.20 g/mol (Anhydrous basis)
Synonyms	3,4-Dimethoxyphenylglyoxal Monohydrate; (3,4-Dimethoxyphenyl)-1,2-ethanedione Hydrate; 1,2-Bis(3,4-dimethoxyphenyl)ethane-1,2-dione Hydrate; 3,4-Dimethoxybenzoylformaldehyde Hydrate; Glyoxal, (3,4-dimethoxyphenyl)-, Hydrate; Veratraldehyde Glyoxal Hydrate; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 3,4-Dimethoxyphenylglyoxal Hydrate is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure high purity and consistency, meeting the stringent requirements for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle under an inert atmosphere for long-term storage of opened containers and to minimize exposure to air and moisture.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm

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