Description

1-Butyl-4-Nitrobenzene is a versatile nitroaromatic compound, also known as 4-Nitrobutylbenzene, serving as a critical intermediate in advanced organic synthesis. Its value lies in its well-defined chemical structure, which provides a reactive nitro group and a hydrophobic butyl chain, making it an essential building block for creating more complex molecules. This product is primarily needed by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Synthesis: Used in the production of herbicides, pesticides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as a starting material for synthesizing specific azo dyes and colorants.
• Organic Synthesis & Research: Employed as a standard reagent in laboratories for nitration studies, coupling reactions, and material science research.
• Liquid Crystal and Polymer Chemistry: Acts as a monomer or modifying agent in the development of specialty polymers and liquid crystal displays (LCDs).
• Corrosion Inhibitor Formulation: Used in the development of additives for lubricants and metalworking fluids.

Basic Information

Product Name	1-Butyl-4-Nitrobenzene
CAS No.	20651-75-6
Molecular Formula	C₁₀H₁₃NO₂
Molecular Weight	179.22 g/mol
Synonyms	4-Nitrobutylbenzene; Butyl Nitrobenzene; p-Nitrobutylbenzene; 1-Butyl-4-nitro-Benzene; 4-Nitro-1-butylbenzene; NSC 404087; Butylbenzene, 4-nitro-
EINECS	Contact for details

Quality Control

Our 1-Butyl-4-Nitrobenzene is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing specific results for purity, identity, and impurities is provided with each shipment and is available upon request.

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. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging during storage.

Specification

Item	Specification
Appearance	Yellow to light brown liquid or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content	≤ 0.5%

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