Description

2-Phenyl-1-Propylboronic Acid Pinacol Ester, 97% is a high-purity organoboron reagent, a protected form of the corresponding boronic acid, widely utilized in modern synthetic chemistry. Its core value lies in enabling efficient and selective carbon-carbon bond formation, a fundamental transformation in constructing complex molecular architectures. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and advanced materials sectors, where it serves as a critical building block for Suzuki-Miyaura cross-coupling reactions.

Application

• Pharmaceutical Intermediate Synthesis: A key reagent for constructing biaryl and alkyl-aryl linkages in active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Development: Used in the synthesis of novel herbicides, fungicides, and insecticides requiring specific aryl-alkyl frameworks.
• Material Science Research: Employed in the creation of organic electronic materials, such as polymers and small molecules for OLEDs and organic photovoltaics.
• Chemical Biology & Probe Development: Facilitates the labeling and modification of biomolecules for diagnostic and research applications.
• Catalyst & Ligand Preparation: Serves as a precursor for synthesizing specialized ligands and catalysts used in asymmetric synthesis.
• Academic & R&D Laboratories: A staple reagent for methodological development and exploring new synthetic pathways in organic chemistry.

Basic Information

Item	Details
Product Name	2-Phenyl-1-Propylboronic Acid Pinacol Ester, 97%
CAS No.	280559-30-0
Molecular Formula	C15H23BO2
Molecular Weight	246.15 g/mol
Synonyms	2-Phenylpropylboronic Acid Pinacol Ester; (2-Phenylpropyl)boronic Acid Pinacol Ester; 1-Phenyl-2-propylboronic Acid Pinacol Ester; Pinacol (2-Phenylpropyl)boronate; 2-Phenyl-1-propylboronic Acid, Pinacol Ester; Boronic acid, B-(2-phenylpropyl)-, 1,1,2,2-tetramethyl-1,2-ethanediyl ester; (2-Phenylpropane-1-boronic acid pinacol ester)
EINECS	Contact for details

Quality Control

Our 2-Phenyl-1-Propylboronic Acid Pinacol Ester is manufactured under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC analysis, to ensure the specified 97% minimum purity and confirm identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality systems are designed to support cGMP and ISO standards for traceability and consistency, making this product suitable for demanding R&D and scale-up applications.

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). This compound is hygroscopic (moisture-sensitive); therefore, containers must be kept tightly sealed and may benefit from storage under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
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.