Description

Borinic Acid, Dicyclopentyl-, Methyl Ester (6Ci,9Ci) is a specialized organoboron compound that serves as a versatile intermediate and reagent in advanced synthetic chemistry. Its value lies in its unique steric and electronic properties, which are critical for facilitating challenging chemical transformations and constructing complex molecular architectures. This high-purity chemical is essential for R&D and production in the pharmaceutical, agrochemical, and materials science sectors, where precision and reliability are paramount.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs), particularly in cross-coupling reactions to form carbon-boron bonds.
• Catalyst & Ligand Precursor: Acts as a precursor for catalysts and ligands in asymmetric synthesis and polymerization processes.
• Agrochemical Synthesis: Employed in the development of novel herbicides, fungicides, and plant growth regulators.
• Advanced Material Production: Utilized in the creation of organic electronic materials, such as OLEDs and semiconductors.
• Organic Synthesis Reagent: Functions as a key reagent for boronic ester formation and subsequent Suzuki-Miyaura cross-coupling reactions.
• Polymer Chemistry: Serves as a monomer or chain-transfer agent in the synthesis of specialty polymers with tailored properties.

Basic Information

Product Name	Borinic Acid, Dicyclopentyl-, Methyl Ester (6Ci,9Ci)
CAS No.	36140-24-6
Molecular Formula	C11H19BO2
Molecular Weight	194.08 g/mol
Synonyms	Methyldicyclopentylborinate; Dicyclopentylborinic Acid Methyl Ester; Methyl Dicyclopentylborinate; Borinic Acid, Dicyclopentyl-, Methyl Ester; (Dicyclopentylboranyloxy)methane; 36140-24-6; Methyl(dicyclopentyl)borinate
EINECS	Contact for details

Quality Control

Our production of Borinic Acid, Dicyclopentyl-, Methyl Ester (6Ci,9Ci) adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity for demanding applications. Each lot undergoes comprehensive analytical testing, including chromatography and spectroscopy, to verify identity and purity. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its moisture-sensitive (hygroscopic) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent oxidation and hydrolysis. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (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.