Description

4-Butyl-2-Nitroaniline is a specialized aromatic amine derivative characterized by its butyl and nitro substituents. This compound serves as a crucial high-purity intermediate in the synthesis of complex organic molecules, particularly dyes, pigments, and advanced pharmaceutical agents. It is essential for manufacturers and R&D laboratories in the fine chemical, agrochemical, and specialty colorant industries seeking reliable, high-quality building blocks for their synthetic processes.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of azo dyes and organic pigments, contributing to color strength and stability.
• Pharmaceutical Synthesis: Used as a building block for active pharmaceutical ingredients (APIs) and other bioactive molecules.
• Agrochemical Production: Serves as an intermediate in the manufacture of herbicides, pesticides, and plant growth regulators.
• Chemical Research & Development: Employed in organic synthesis for the development of new compounds and materials.
• Photographic Chemical: Can be utilized in the production of certain photographic chemicals and sensitizers.
• Polymer Additive Synthesis: Acts as a monomer or modifier in the production of specialized polymers.

Basic Information

Product Name	4-Butyl-2-Nitroaniline
CAS No.	3663-22-7
Molecular Formula	C₁₀H₁₄N₂O₂
Molecular Weight	194.23 g/mol
Synonyms	2-Nitro-4-butylaniline; 4-Butyl-2-nitrobenzenamine; p-Butyl-o-nitroaniline; Benzenamine, 4-butyl-2-nitro-; 2-Nitro-p-butylaniline; 4-n-Butyl-2-nitroaniline; 1-Amino-4-butyl-2-nitrobenzene
EINECS	Contact for details

Quality Control

Our 4-Butyl-2-Nitroaniline is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters including assay, impurity profile, and physical characteristics. Our quality commitment ensures the material meets the stringent requirements for use as a fine chemical intermediate.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.