Description

Glyoxal, Biphenylyl-, Diethyl Hydrazone is a specialized organic compound belonging to the hydrazone class, characterized by its biphenylyl and diethyl hydrazone functional groups. This chemical is valued for its role as a versatile intermediate in the synthesis of complex molecules, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought by research and development laboratories, fine chemical manufacturers, and pharmaceutical companies engaged in custom synthesis and process chemistry.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a precursor in the creation of specialty polymers, liquid crystals, and organic electronic materials.
• Dye and Pigment Manufacturing: Employed as an intermediate in the synthesis of complex organic dyes and high-performance pigments.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic synthesis and methodology development.
• Custom Synthesis: Supplied for contract manufacturing and bespoke chemical production for specific client projects.

Basic Information

Product Name	Glyoxal, Biphenylyl-, Diethyl Hydrazone
CAS No.	24342-51-6
Molecular Formula	C18H20N2O2
Molecular Weight	296.37 g/mol
Synonyms	Biphenylylglyoxal Diethyl Hydrazone; 4-Biphenylylglyoxal Diethylhydrazone; (4-Biphenylyl)glyoxal Diethylhydrazone; Diethyl (4-Biphenylylglyoxylidene)hydrazone; Glyoxal, (1,1'-Biphenyl)-4-yl-, Diethylhydrazone; (1,1'-Biphenyl)-4-ylglyoxal Diethylhydrazone; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Glyoxal, Biphenylyl-, Diethyl Hydrazone is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatography (HPLC/GC) and spectroscopic methods (NMR, IR), to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, confirming compliance with agreed specifications. We support cGMP and ISO standards for pharmaceutical and fine chemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). This compound is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider packaging under an inert atmosphere such as nitrogen or argon.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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