Description

1-sec-Butyl-4-Nitrobenzene is a specialized aromatic nitro compound with a branched alkyl substituent, serving as a versatile intermediate in advanced organic synthesis. Its molecular structure makes it valuable for introducing both nitro and sec-butyl functional groups into target molecules, enabling the development of complex chemical architectures. This compound is primarily sought by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for the development of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for compounds requiring a nitroarene precursor.
• Agrochemical Synthesis: Used in the research and production of herbicides, pesticides, and fungicides, where the nitro group is a critical functional handle for further chemical transformations.
• Dye and Pigment Manufacturing: Acts as a precursor in the synthesis of azo dyes and other complex colorants, leveraging the reactivity of the nitro group.
• Organic Synthesis Research: Employed in academic and industrial R&D for studying electrophilic aromatic substitution reactions and as a model compound in methodology development.
• Polymer Chemistry: Can be utilized as a monomer or functionalizing agent in the creation of specialty polymers with tailored properties.
• Chemical Intermediate for Fine Chemicals: Serves in multi-step synthesis pathways to produce flavors, fragrances, and other high-value specialty chemicals.

Basic Information

Product Name	1-sec-Butyl-4-Nitrobenzene
CAS No.	4237-40-5
Molecular Formula	C₁₀H₁₃NO₂
Molecular Weight	179.22 g/mol
Synonyms	4-Nitro-sec-butylbenzene; 1-(1-Methylpropyl)-4-nitrobenzene; p-Nitro-sec-butylbenzene; (RS)-1-sec-Butyl-4-nitrobenzene; 4-(1-Methylpropyl)nitrobenzene; sec-Butyl-4-nitrobenzene; 4-sec-Butylnitrobenzene; 1-Nitro-4-sec-butylbenzene
EINECS	224-197-6

Quality Control

Our 1-sec-Butyl-4-Nitrobenzene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques to verify identity and assay. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical properties is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and incompatible materials such as strong reducing agents and bases. The container should be kept tightly sealed when not in use to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder or solid
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 (as Pb)	≤ 10 ppm

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