Description

1,3-Di-sec-Butylbenzene is a high-purity aromatic hydrocarbon derivative, specifically a dialkylbenzene, valued for its role as a key intermediate and specialty solvent in advanced chemical synthesis. Its molecular structure offers unique steric and electronic properties, making it crucial for producing performance chemicals and materials. This compound is essential for R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and polymer sectors seeking reliable, high-quality building blocks.

Application

• Chemical Intermediate: Serves as a critical precursor in the synthesis of complex organic molecules, including pharmaceuticals, agrochemicals, and liquid crystals.
• Specialty Solvent: Used in formulations and reactions requiring a non-polar, high-boiling-point aromatic solvent, particularly for polymers and resins.
• Research & Development: Employed in academic and industrial R&D for method development and exploring new synthetic pathways in organic chemistry.
• Polymer Industry: Acts as a monomer or modifier in the production of specialized polymers and engineering plastics to alter physical properties.
• Lubricant & Fuel Additive Synthesis: Utilized as a building block for manufacturing high-performance additives that improve stability and performance.
• Fine Chemical Production: Integral to the manufacture of dyes, pigments, and other performance chemicals where specific alkylbenzene structures are required.

Basic Information

Product Name	1,3-Di-sec-Butylbenzene
CAS No.	1079-96-5
Molecular Formula	C14H22
Molecular Weight	190.32 g/mol
Synonyms	1,3-Bis(1-methylpropyl)benzene; m-Di-sec-butylbenzene; Benzene, 1,3-bis(1-methylpropyl)-; 1,3-Di(sec-butyl)benzene; m-Di(sec-butyl)benzene; sec-Butylbenzene, 1,3-di-; 1079-96-5 (CAS)
EINECS	214-099-6

Quality Control

Our 1,3-Di-sec-Butylbenzene is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopic methods, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment, guaranteeing the product meets the agreed-upon standards for your application.

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, open flames, and strong oxidizing agents.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	0.86 - 0.88
Refractive Index (20°C)	1.488 - 1.492

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