Description

3,3'-Di-tert-Butylbiphenyldiquinone-(2,5,2',5') is a specialized quinone derivative used as a high-performance intermediate in advanced chemical synthesis. This compound matters for its role as a key building block in the development of functional materials, including organic semiconductors and photoactive polymers. Industries such as specialty chemicals, advanced material science, and pharmaceutical research require this high-purity intermediate for R&D and production.

Application

• Key intermediate in the synthesis of organic semiconductors and conductive polymers.
• Building block for advanced photoactive materials used in optoelectronic devices.
• Precursor in the development of specialized dyes and pigments.
• Research chemical for studying electron transfer processes and redox chemistry.
• Component in the formulation of specialty catalysts and initiator systems.
• Used in the synthesis of novel ligands for coordination chemistry.

Basic Information

Product Name	3,3'-Di-tert-Butylbiphenyldiquinone-(2,5,2',5')
CAS No.	14160-38-4
Molecular Formula	C28H32O4
Molecular Weight	432.55 g/mol
Synonyms	2,2',5,5'-Tetrakis(1,1-dimethylethyl)-[1,1'-biphenyl]-4,4'-dione; 3,3',5,5'-Tetra-tert-butyl-4,4'-diphenoquinone; 4,4'-Dihydroxy-3,3',5,5'-tetra-tert-butylbiphenyl quinone; TTBDQ; Tetra-tert-butyldiphenoquinone; 3,3',5,5'-Tetra-tert-butyldiphenoquinone; 4,4'-Bis(1,1-dimethylethyl)-2,2',5,5'-tetrakis(1,1-dimethylethyl)[1,1'-biphenyl]-4,4'-dione
EINECS	Contact for details

Quality Control

Our 3,3'-Di-tert-Butylbiphenyldiquinone-(2,5,2',5') is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. The product undergoes rigorous analytical testing, including HPLC for assay and purity determination. Certificates of Analysis (COA) documenting identity, purity, and relevant specifications are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its nature as an easily oxidized compound, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Assay (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.