Description

2-(Bicyclo[2.2.1]Heptan-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane CAS NO 174090-32-5 is a high-purity, advanced pharmaceutical intermediate belonging to the class of organoboron compounds. This compound is a critical building block in modern synthetic chemistry, enabling the formation of complex carbon-carbon bonds through cross-coupling reactions. It is primarily utilized by research institutions and pharmaceutical manufacturers engaged in the development of novel active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: A key reagent for constructing biaryl and other conjugated systems essential in drug discovery.
• Pharmaceutical Intermediate: Serves as a versatile building block in the synthesis of complex, biologically active molecules and potential APIs.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with novel modes of action.
• Material Science: Employed in the synthesis of organic electronic materials, such as polymers for OLEDs and semiconductors.
• Academic & Industrial R&D: A valuable tool for methodological development and exploring new synthetic pathways in organic chemistry.
• Ligand Synthesis: Can be used to create novel boron-containing ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	2-(Bicyclo[2.2.1]Heptan-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	174090-32-5
Molecular Formula	C13H23BO2
Molecular Weight	222.13 g/mol
Synonyms	2-Norbornyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Bicyclo[2.2.1]heptane-2-boronic acid pinacol ester; 2-(Norbornan-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; Norbornylboronic acid pinacol ester; 2-Norbornylpinacolborane; 2-Bicyclo[2.2.1]heptyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane; 174090-32-5; Norbornane-2-boronic acid pinacol ester
EINECS	Contact for details

Quality Control

Our 2-(Bicyclo[2.2.1]Heptan-2-Yl)-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, typically ≥95% (by HPLC/NMR). Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) with detailed specifications from NMR, HPLC, and GC are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (argon/nitrogen) when possible to maintain stability and purity. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%

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