Description

2-Nitrobenzene-1,4-Diamine Hydrochloride is an important aromatic amine hydrochloride salt, primarily serving as a versatile chemical intermediate in advanced synthesis. Its value lies in providing a reactive nitro-amine functional group combination, enabling the production of complex heterocyclic compounds and dyes. This product is essential for research and development laboratories, pharmaceutical manufacturers, and fine chemical producers engaged in creating specialized organic molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Dye and Pigment Manufacturing: Used as a precursor in the production of azo dyes and other specialized colorants.
• Agrochemical Synthesis: Intermediate in the development of certain herbicides, fungicides, and other crop protection agents.
• Research & Development: Valuable reagent in academic and industrial R&D for exploring new organic reactions and material science.
• Fine Chemical Production: Employed in the manufacture of other high-value, specialty nitro- and amino-aromatic compounds.

Basic Information

Product Name	2-Nitrobenzene-1,4-Diamine Hydrochloride
CAS No.	71776-05-1
Molecular Formula	C6H8N3O2·HCl
Molecular Weight	205.61 g/mol
Synonyms	1,4-Diamino-2-nitrobenzene Hydrochloride; 2-Nitro-p-phenylenediamine Hydrochloride; 4-Amino-2-nitroaniline Hydrochloride; p-Phenylenediamine, 2-nitro-, hydrochloride; C.I. 76070; Developer C; 2-Nitro-1,4-phenylenediamine Hydrochloride
EINECS	Contact for details

Quality Control

Our 2-Nitrobenzene-1,4-Diamine Hydrochloride is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets precise specifications for research and industrial use. A Certificate of Analysis (COA) detailing the results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Brown to dark brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.