Description

1,3,2-Dioxaborolane, 2-Benzo[C]Phenanthren-2-Yl-4,4,5,5-Tetramethyl- is a sophisticated, high-purity organoboron compound featuring a benzo[c]phenanthrene moiety, making it a valuable synthetic intermediate. This compound is engineered for applications requiring precise molecular architecture and reliable reactivity in cross-coupling and functionalization reactions. It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for constructing complex polycyclic frameworks.

Application

• Suzuki-Miyaura Cross-Coupling Reagent: A key building block for creating carbon-carbon bonds in the synthesis of complex organic molecules, particularly those with extended aromatic systems.
• Pharmaceutical Intermediate: Used in the research and development of active pharmaceutical ingredients (APIs) targeting various disease pathways.
• Agrochemical Synthesis: Serves as a precursor in the development of novel herbicides, fungicides, and insecticides with specific activity profiles.
• Organic Electronic Materials: A potential monomer or dopant in the synthesis of organic semiconductors, OLEDs, and other optoelectronic materials due to its rigid, planar structure.
• Ligand and Catalyst Development: Can be utilized to develop novel ligands for transition metal catalysis or as a core structure in catalyst design.
• Polymer Functionalization: Enables the introduction of polycyclic aromatic groups into polymer backbones to modify thermal, optical, or mechanical properties.

Basic Information

Product Name	1,3,2-Dioxaborolane, 2-Benzo[C]Phenanthren-2-Yl-4,4,5,5-Tetramethyl-
CAS No.	2033040-64-9
Molecular Formula	C24H25BO2
Molecular Weight	356.27 g/mol
Synonyms	2-(Benzo[c]phenanthren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Benzo[c]phenanthrene-2-boronic acid pinacol ester; 2-(Benzo[c]phenanthren-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 2-Benzo[c]phenanthren-2-yl-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane; Benzo[c]phenanthren-2-ylboronic acid pinacol ester; 2-(3,4-Benzophenanthryl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
EINECS	Contact for details

Quality Control

Our 1,3,2-Dioxaborolane, 2-Benzo[C]Phenanthren-2-Yl-4,4,5,5-Tetramethyl- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and elemental analysis, to ensure high purity and batch-to-batch consistency suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, 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 place. Due to its hygroscopic nature, the container should be kept sealed under an inert atmosphere (e.g., nitrogen or argon) when not in use to maintain product integrity. Recommended storage temperature is 2-8°C for long-term stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥97.0%
Water Content (KF)	≤0.5%

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