Description

1,4-Di-sec-Butylbenzene is a high-purity aromatic hydrocarbon derivative, specifically a dialkylbenzene, valued for its role as a key intermediate and solvent in advanced chemical synthesis. Its molecular structure makes it particularly useful in applications requiring controlled reactivity and specific solubility parameters. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and specialty polymer sectors seeking reliable, high-quality intermediates.

Application

• Chemical Intermediate: Serves as a crucial building block in the synthesis of more complex organic molecules, including pharmaceuticals, liquid crystals, and specialty polymers.
• Pharmaceutical Synthesis: Used in the research and development of active pharmaceutical ingredients (APIs) where its specific aromatic substitution pattern is required.
• Agrochemical Production: Acts as an intermediate in the manufacture of certain herbicides, pesticides, and plant growth regulators.
• Specialty Solvent: Employed as a process solvent in reactions where standard aromatic solvents like toluene or xylene are unsuitable due to reactivity or purity requirements.
• Research & Development: A valuable reagent in organic chemistry research for studying reaction mechanisms and developing new synthetic methodologies.
• Polymer Additive Precursor: Can be utilized in the production of plasticizers, stabilizers, or other polymer modifiers.

Basic Information

Product Name	1,4-Di-sec-Butylbenzene
CAS No.	1014-41-1
Molecular Formula	C14H22
Molecular Weight	190.32 g/mol
Synonyms	p-Di-sec-Butylbenzene; 1,4-Bis(1-methylpropyl)benzene; Benzene, 1,4-bis(1-methylpropyl)-; p-Bis(1-methylpropyl)benzene; Di-sec-butylbenzene (mixed isomers); sec-Butylbenzene, p-di-
EINECS	213-806-5

Quality Control

Our 1,4-Di-sec-Butylbenzene is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including chromatography (GC/HPLC) and spectroscopy, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in regulated industries where traceability and documentation are paramount.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Assay (GC)	≥ 98.0% (Area %)
Water Content (KF)	≤ 0.1%
Related Substances (GC)	Total impurities ≤ 2.0%
Specific Gravity (20°C)	0.855 - 0.865
Refractive Index (n20D)	1.488 - 1.492

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