Description

5-Chloro-2-Nitroaniline is a versatile aromatic amine derivative, serving as a critical synthetic intermediate in the production of complex organic molecules. Its value lies in its dual functional groups, which allow for selective chemical transformations, making it indispensable for creating high-value specialty chemicals. This compound is primarily needed by manufacturers in the agrochemical, pharmaceutical, and dye industries for synthesizing active ingredients, pigments, and other fine chemicals.

Application

• Agrochemical Synthesis: A key intermediate in the manufacture of herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Intermediates: Used in the synthesis of active pharmaceutical ingredients (APIs) and other complex drug molecules.
• Dye and Pigment Production: Serves as a precursor for azo dyes, pigments, and other colorants.
• Organic Synthesis: Employed as a building block for more complex heterocyclic compounds and fine chemicals.
• Research & Development: Utilized in chemical research for method development and as a standard reagent.
• Photographic Chemicals: Can be used in the synthesis of certain photographic sensitizers and developers.

Basic Information

Product Name	5-Chloro-2-Nitroaniline
CAS No.	1635-61-6
Molecular Formula	C6H5ClN2O2
Molecular Weight	172.57 g/mol
Synonyms	2-Nitro-5-chloroaniline; 5-Chloro-2-nitrobenzenamine; 2-Amino-4-chloronitrobenzene; 4-Chloro-2-nitroaniline; C.I. 37030; Fast Scarlet G Base; Azoic Diazo Component 9; 1-Amino-2-nitro-4-chlorobenzene
EINECS	216-657-8

Quality Control

Our 5-Chloro-2-Nitroaniline 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 specifications and is free from critical impurities. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability, consistency, and compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize exposure to moisture and air.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	124°C - 128°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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