Description

N',N''-[1,4-Phenylenedi(Methylylidene)]Bis(3,4,5-Trimethoxybenzohydrazide) CAS NO 356527-28-1 is a high-purity, synthetic organic compound belonging to the class of bis-hydrazide derivatives. This compound serves as a critical advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex molecules. It is primarily required by research institutions, pharmaceutical R&D laboratories, and fine chemical manufacturers engaged in developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in oncology and neurology research.
• Ligand Synthesis: Used to create complex chelating agents and ligands for catalytic and analytical chemistry applications.
• Polymer Chemistry: Serves as a monomer or cross-linking agent for the development of specialty polymers with specific thermal or mechanical properties.
• Material Science Research: Building block for organic semiconductors, liquid crystals, or other advanced functional materials.
• Agrochemical Development: Intermediate in the research and synthesis of new-generation crop protection agents.
• Academic & Industrial R&D: Used in methodological studies and scale-up processes for complex organic synthesis.

Basic Information

Product Name	N',N''-[1,4-Phenylenedi(Methylylidene)]Bis(3,4,5-Trimethoxybenzohydrazide)
CAS No.	356527-28-1
Molecular Formula	C34H36N4O10
Molecular Weight	660.67 g/mol
Synonyms	1,4-Bis[(3,4,5-trimethoxybenzoyl)hydrazonomethyl]benzene; 1,4-Phenylenebis(methylidyne)bis[(3,4,5-trimethoxybenzoyl)hydrazide]; N,N'-[1,4-Phenylenebis(methanylylidene)]di(3,4,5-trimethoxybenzohydrazide); Bis(3,4,5-trimethoxybenzoylhydrazone) of terephthalaldehyde; Terephthalaldehyde bis(3,4,5-trimethoxybenzoylhydrazone); TMBAH; Phenylenebis(methylylidene)bis(trimethoxybenzohydrazide)
EINECS	Contact for details

Quality Control

Our N',N''-[1,4-Phenylenedi(Methylylidene)]Bis(3,4,5-Trimethoxybenzohydrazide) is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and batch-to-batch consistency, meeting the stringent requirements for pharmaceutical R&D. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

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). This compound is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
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.