Description

Benzonitrile, 2,3,5,6-Tetraamino-, Tetrahydrochloride is a high-purity, multi-functional aromatic amine derivative supplied as a stable tetrahydrochloride salt. This compound serves as a critical advanced intermediate for the synthesis of complex organic molecules, particularly in high-value research and development. It is essential for industries focused on creating specialty dyes, pharmaceutical actives, and sophisticated ligands for catalysis and material science.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs) and diagnostic agents.
• Dye & Pigment Synthesis: Precursor for high-performance azo dyes, pigments, and colorants used in textiles and advanced materials.
• Coordination Chemistry: Acts as a versatile ligand precursor for constructing metal-organic frameworks (MOFs) and catalytic complexes.
• Agrochemical Research: Intermediate in the development of new crop protection chemicals and plant growth regulators.
• Polymer Modification: Used to introduce amino-functional groups into polymer backbones to alter material properties.
• Analytical Reagent: Serves as a standard or reagent in analytical chemistry and biochemical research.

Basic Information

Item	Details
Product Name	Benzonitrile, 2,3,5,6-Tetraamino-, Tetrahydrochloride
CAS No.	18128-06-8
Molecular Formula	C7H10N5•4HCl
Molecular Weight	298.96 g/mol (Free base: 162.19 g/mol)
Synonyms	2,3,5,6-Tetraaminobenzonitrile Tetrahydrochloride; 2,3,5,6-Tetraaminobenzonitrile Hydrochloride; TABCN•4HCl; 2,3,5,6-Tetraamino-1-cyanobenzene Tetrahydrochloride; Benzonitrile, 2,3,5,6-tetraamino-, hydrochloride (1:4); 1-Cyano-2,3,5,6-tetraaminobenzene Tetrahydrochloride; 2,3,5,6-Tetraaminobenzonitrile 4HCl
EINECS	Contact for details

Quality Control

Every batch of our Benzonitrile, 2,3,5,6-Tetraamino-, Tetrahydrochloride is manufactured and tested under a strict quality management system. We provide comprehensive Certificates of Analysis (COA) that detail purity, identity, and impurity profiles, ensuring traceability and compliance with your project specifications. Our quality commitment supports applications requiring high-purity intermediates for research and scale-up.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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