Description

4-Chloro-3-Nitroaniline H2So4 is a key chemical intermediate, specifically a salt form of 4-chloro-3-nitroaniline, offering enhanced stability and handling properties. This compound is critical for synthesizing complex molecules where precise functional group manipulation is required. It is primarily sought after by manufacturers in the agrochemical and pharmaceutical industries for the development of active ingredients and dyes.

Application

• Agrochemical Intermediate: Serves as a crucial building block in the synthesis of herbicides, pesticides, and fungicides.
• Pharmaceutical Synthesis: Used in the research and production of active pharmaceutical ingredients (APIs) and diagnostic agents.
• Dye and Pigment Manufacturing: Acts as a precursor for azo dyes and other complex colorants.
• Chemical Research & Development: Employed in organic synthesis for introducing nitro and chloro functional groups into target molecules.
• Polymer Industry: Can be utilized in the production of specialty polymers and resins.

Basic Information

Product Name	4-Chloro-3-Nitroaniline H2So4
CAS No.	1951444-61-3
Molecular Formula	C₆H₅ClN₂O₂ • H₂SO₄
Molecular Weight	Contact for details
Synonyms	4-Chloro-3-nitroaniline sulfate; 4-Chloro-3-nitrobenzenamine sulfate; 3-Nitro-4-chloroaniline sulfate; 1-Amino-4-chloro-3-nitrobenzene sulfate; CNA sulfate salt; 4-Chloro-3-nitroaniline sulphuric acid salt; 4-Chloro-3-nitro-phenylamine sulfate
EINECS	Contact for details

Quality Control

Our 4-Chloro-3-Nitroaniline H2So4 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters 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 place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.