Description

1,3,2-Dioxaborolane, 2,2',2'',2'''-(2,5,8,11-Perylenetetrayl)Tetrakis[4,4,5,5-Tetramethyl- is a high-purity, multi-functionalized perylene-based boronic ester derivative. This compound is a critical advanced organic intermediate for constructing complex molecular architectures in materials science and pharmaceutical research. It is primarily sought by R&D and production teams in the organic electronics, polymer chemistry, and fine chemical synthesis sectors for its unique electronic and structural properties.

Application

• Organic Semiconductor Precursor: A key building block for synthesizing n-type organic semiconductors and electron-transport materials used in OLEDs, OFETs, and perovskite solar cells.
• Polymer Synthesis: Serves as a functional monomer or cross-linking agent in the development of conjugated polymers and high-performance resins with tailored electronic properties.
• Suzuki-Miyaura Cross-Coupling Reactions: Acts as a versatile, protected boronic acid equivalent for the precise, palladium-catalyzed formation of carbon-carbon bonds in complex molecule synthesis.
• Fluorescent Dye & Sensor Development: Used to create novel perylene-based fluorescent dyes, probes, and chemical sensors due to its stable, functionalizable core.
• Pharmaceutical Intermediate: Employed in the research and development of active pharmaceutical ingredients (APIs) requiring precise, multi-aryl coupling.
• Materials Research: Fundamental research component for developing new organic electronic materials, liquid crystals, and supramolecular assemblies.

Basic Information

Product Name	1,3,2-Dioxaborolane, 2,2',2'',2'''-(2,5,8,11-Perylenetetrayl)Tetrakis[4,4,5,5-Tetramethyl-
CAS No.	853377-12-5
Molecular Formula	C52H56B4O8
Molecular Weight	852.39 g/mol
Synonyms	2,5,8,11-Tetra(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)perylene; Perylene-2,5,8,11-tetrayltetrakis(4,4,5,5-tetramethyl-1,3,2-dioxaborolane); 2,5,8,11-Tetrakis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)perylene; Perylene-2,5,8,11-tetra(boronic acid pinacol ester); Tetrakis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)perylene; 1,3,2-Dioxaborolane, tetrakis(4,4,5,5-tetramethyl-)-, 2,2',2'',2'''-(2,5,8,11-perylenetetrayl)tetrakis-
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality control protocols to ensure batch-to-batch consistency and high purity, critical for sensitive applications like electronic materials and pharmaceutical synthesis. Each lot is analyzed using advanced techniques including HPLC, NMR, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This material is light-sensitive and should be handled under an inert atmosphere when appropriate for prolonged exposure. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Orange to dark red crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Single Impurity (HPLC)	≤ 1.0%

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