Description

[4-[4-(4-Azaniumylphenoxy)Butoxy]Phenyl]Azanium Dichloride is a high-purity, symmetrical diammonium salt with a flexible butoxy linker, offering unique chemical functionality for advanced synthesis. This compound is valued for its role as a versatile building block or intermediate in the development of specialty polymers, dyes, and functional materials. It is primarily sought by R&D chemists and production specialists in the pharmaceutical, agrochemical, and advanced material manufacturing sectors.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring symmetrical cationic or ammonium functionalities.
• Polymer & Resin Modifier: Used as a cross-linking agent or monomer to introduce ionic character, enhancing properties like dyeability, antistatic performance, or adhesion in specialty polymers.
• Dye & Pigment Synthesis: Acts as an intermediate in the production of cationic dyes and organic pigments for textiles, inks, and coatings.
• Agrochemical Synthesis: Employed in the research and development of herbicides, fungicides, or plant growth regulators that benefit from its structural motif.
• Surface Active Agents: Functions as a precursor for the synthesis of novel cationic surfactants or fabric softeners.
• Research & Development: A valuable tool in academic and industrial R&D for exploring new molecular architectures in supramolecular chemistry and material science.

Basic Information

Product Name	[4-[4-(4-Azaniumylphenoxy)Butoxy]Phenyl]Azanium Dichloride
CAS No.	75795-90-3
Molecular Formula	C20H30Cl2N2O2
Molecular Weight	401.37 g/mol
Synonyms	1,4-Bis(4-aminophenoxy)butane dihydrochloride; 4,4'-(Butane-1,4-diylbis(oxy))dianiline dihydrochloride; 1,4-Bis(p-aminophenoxy)butane dihydrochloride; Bis(4-aminophenoxy)butane dihydrochloride; 4,4'-Diaminodiphenoxybutane dihydrochloride; 4,4'-(Oxybis(butane-4,1-diyloxy))dianiline dihydrochloride (alternative IUPAC); BAPB dihydrochloride
EINECS	Contact for details

Quality Control

Our [4-[4-(4-Azaniumylphenoxy)Butoxy]Phenyl]Azanium Dichloride is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and consistency for your critical applications.

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 to prevent exposure to atmospheric moisture, which can affect product quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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