Description

3,3'-Di-tert-Butyl-1,1'-Biphenyl is a high-purity, sterically hindered biphenyl derivative. This compound is valued as a key intermediate and building block in advanced organic synthesis, particularly for the development of specialty polymers and functional materials. It is essential for R&D and production in the pharmaceutical, agrochemical, and material science industries.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Polymer & Material Science: Acts as a monomer or additive in the creation of high-performance polymers, liquid crystals, and specialty resins.
• Ligand & Catalyst Development: Employed in the design of sterically demanding ligands for transition metal catalysis.
• Organic Electronic Materials: Investigated as a component in the development of organic semiconductors and OLED materials.
• Research & Development: A valuable standard and reagent in academic and industrial chemical research.

Basic Information

Product Name	3,3'-Di-tert-Butyl-1,1'-Biphenyl
CAS No.	53692-24-3
Molecular Formula	C20H26
Molecular Weight	266.42 g/mol
Synonyms	3,3'-Di-tert-butylbiphenyl; 3,3'-Bis(1,1-dimethylethyl)-1,1'-biphenyl; 1,1'-Biphenyl, 3,3'-bis(1,1-dimethylethyl)-; 3,3'-Di-tert-butyl-1,1'-biphenyl; 3,3'-Di-t-butylbiphenyl; DTBBP; NSC 403119
EINECS	Contact for details

Quality Control

Our 3,3'-Di-tert-Butyl-1,1'-Biphenyl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency. A detailed Certificate of Analysis (COA) confirming identity, purity, and impurity profiles 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 heat sources and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.