Description

1,1'-(Methylenedi-4,1-Phenylene)Bishydrazine Dihydrochloride is a high-purity bishydrazine derivative used as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile linker and precursor in the development of specialized polymers, pharmaceuticals, and fine chemicals. It is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and polymer science sectors for creating novel compounds with specific functional properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a rigid, aromatic-linked hydrazine core.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of specialty polyhydrazides, polyazines, and heat-resistant polymers.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Ligand and Chelating Agent: Functions as a starting material for synthesizing complexing agents and ligands used in catalysis and metal ion sequestration.
• Chemical Research: Employed in academic and industrial R&D for exploring new reactions and creating libraries of heterocyclic compounds.
• Material Science: Investigated for use in the development of advanced materials, including liquid crystals and organic semiconductors.

Basic Information

Product Name	1,1'-(Methylenedi-4,1-Phenylene)Bishydrazine Dihydrochloride
CAS No.	100829-65-0
Molecular Formula	C15H20Cl2N4
Molecular Weight	327.25 g/mol
Synonyms	4,4'-Methylenebis(benzenecarbohydrazide) dihydrochloride; Bis(4-hydrazinylphenyl)methane dihydrochloride; 4,4'-Methylenediphenylbis(hydrazine) dihydrochloride; 1,1'-[Methylenebis(4,1-phenylene)]bis-hydrazine dihydrochloride; MDA bis-hydrazine dihydrochloride; 4,4'-Diaminodiphenylmethane bis-hydrazine dihydrochloride; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 1,1'-(Methylenedi-4,1-Phenylene)Bishydrazine Dihydrochloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting specifications for research and industrial use. Certificates of Analysis (COA) documenting purity, assay, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under anhydrous conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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