Description

7-tert-Butyl-1-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyrene is a high-purity, functionalized pyrene derivative containing a pinacol boronate ester group, making it a valuable advanced organic intermediate for cross-coupling reactions. This compound is essential for researchers and manufacturers developing organic electronic materials and pharmaceutical building blocks. It is primarily used in the synthesis of novel organic semiconductors, OLED materials, and complex molecular architectures where precise structural control is required.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key building block for creating complex conjugated organic molecules and polymers.
• Organic Light-Emitting Diodes (OLEDs): Synthesis of pyrene-based emitters and host materials for display and lighting technologies.
• Organic Photovoltaics (OPVs): Development of novel electron-donor or acceptor materials for solar cell applications.
• Chemical Sensors and Probes: Construction of fluorescent molecular sensors due to pyrene's strong emission properties.
• Pharmaceutical Intermediates: Used in medicinal chemistry for the synthesis of potential drug candidates with specific aromatic frameworks.
• Liquid Crystals and Advanced Materials: Incorporation into discotic liquid crystals or other functional materials requiring a planar, rigid core.
• Academic and Industrial R&D: Serves as a critical reagent for exploratory synthesis in university and corporate research laboratories.

Basic Information

Item	Detail
Product Name	7-tert-Butyl-1-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyrene
CAS No.	942506-80-1
Molecular Formula	C30H33BO2
Molecular Weight	436.39 g/mol
Synonyms	1-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-7-tert-butylpyrene; 7-tert-Butyl-1-pyreneboronic acid pinacol ester; 7-tert-Butylpyrene-1-boronic acid pinacol ester; 1-Borono-7-tert-butylpyrene pinacol ester; 7-tert-Butyl-1-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene; 7-tert-Butylpyrene-1-boronic acid, pinacol ester; Pyrene-1-boronic acid, 7-(1,1-dimethylethyl)-, 1,1,1',1'-tetramethyl-2,2'-bi(1,3,2-dioxaborolane) ester
EINECS	Contact for details

Quality Control

Our 7-tert-Butyl-1-(4,4,5,5-Tetramethyl-1,3,2-Dioxaborolan-2-Yl)Pyrene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR (1H, 13C, and 11B), and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your research and quality assurance requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C under an inert atmosphere (e.g., argon or nitrogen) due to its moisture-sensitive nature. Allow the container to reach room temperature before opening to minimize condensation and hydrolysis of the boronate ester.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (HPLC)	Retention time corresponds to reference standard
Identification (NMR)	Spectrum consistent with reference structure
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.