Description

1,4-Di-tert-Butylbenzene is a high-purity aromatic hydrocarbon derivative, widely recognized for its role as a key intermediate and building block in advanced organic synthesis. Its value lies in the steric bulk and electron-donating properties imparted by the tert-butyl groups, making it an essential precursor for specialty chemicals. This compound is primarily needed by manufacturers in the polymer, agrochemical, and pharmaceutical industries for producing antioxidants, UV stabilizers, and other performance additives.

Application

• Polymer Additive Synthesis: A crucial intermediate in the production of high-performance antioxidants and light stabilizers for plastics and elastomers.
• Agrochemical Intermediates: Serves as a building block for synthesizing advanced crop protection agents and pesticides.
• Pharmaceutical Intermediates: Used in the synthesis of complex organic molecules and active pharmaceutical ingredients (APIs).
• Liquid Crystal & OLED Materials: Acts as a core structure in the development of specialty materials for electronic displays.
• Organic Synthesis & Research: A valuable reagent in laboratories for introducing sterically hindered aromatic groups.
• Fragrance & Flavor Chemistry: Employed as a precursor for certain musk fragrances and specialty aroma chemicals.

Basic Information

Product Name	1,4-Di-tert-Butylbenzene
CAS No.	1012-72-2
Molecular Formula	C14H22
Molecular Weight	190.32 g/mol
Synonyms	p-Di-tert-butylbenzene; 1,4-Bis(1,1-dimethylethyl)benzene; p-Ditertbutylbenzene; DTBB; Benzene, 1,4-bis(1,1-dimethylethyl)-; NSC 66445; 4-tert-Butyl-1-(tert-butyl)benzene
EINECS	213-785-8

Quality Control

Our 1,4-Di-tert-Butylbenzene is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistency that meets the stringent requirements of industrial and research applications. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Melting Point	76 - 80 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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