Description

2-[7-(tert-Butyl)Pyren-2-Yl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is a high-purity, functionalized pyrene derivative containing a pinacol boronate ester group, a critical building block in modern synthetic chemistry. This compound matters for its role as a key intermediate in cross-coupling reactions, enabling the precise construction of complex organic frameworks. It is essential for researchers and manufacturers in organic electronics, pharmaceutical development, and advanced material science who require reliable, high-quality synthetic precursors.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A fundamental reagent for creating carbon-carbon bonds in the synthesis of complex organic molecules.
• Organic Light-Emitting Diodes (OLEDs): Serves as a crucial intermediate for synthesizing novel pyrene-based emitters and host materials.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs) and drug candidates.
• Organic Photovoltaic (OPV) Materials: A building block for creating donor or acceptor materials in solar cell applications.
• Fluorescent Dyes and Sensors: Enables the synthesis of pyrene-derived probes for chemical sensing and bio-imaging.
• Polymer and Material Science: Used to incorporate pyrene units into polymers and advanced materials for enhanced electronic or optical properties.
• Liquid Crystal and Semiconductor Research: Acts as a precursor for materials with specific self-assembly or charge-transport characteristics.

Basic Information

Product Name	2-[7-(tert-Butyl)Pyren-2-Yl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	1270030-08-4
Molecular Formula	C30H33BO2
Molecular Weight	436.39 g/mol
Synonyms	7-tert-Butyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrene; 2-(7-tert-Butylpyren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 7-tert-Butylpyrene-2-boronic acid pinacol ester; (7-(tert-Butyl)pyren-2-yl)boronic acid pinacol ester; 2-(7-tert-Butyl-2-pyrenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Pyrene-2-boronic acid, 7-(1,1-dimethylethyl)-, 1,1-dimethylethyl ester (9CI); Pinacol 7-tert-butylpyrene-2-boronate
EINECS	Contact for details

Quality Control

Our 2-[7-(tert-Butyl)Pyren-2-Yl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical specifications. Our quality commitment supports applications requiring high-purity intermediates for research and commercial synthesis.

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 the container sealed under an inert atmosphere (e.g., nitrogen or argon) for long-term storage to maintain optimal stability and purity. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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