Description

2-[3-(4-Methoxyphenyl)Propyl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is a high-purity organoboron reagent, specifically a pinacol boronic ester, widely used as a key synthetic intermediate. Its primary value lies in enabling efficient Suzuki-Miyaura cross-coupling reactions, a cornerstone of modern pharmaceutical and advanced materials chemistry. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and OLED materials sectors who require reliable, high-quality building blocks for complex molecule synthesis.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), particularly those containing biaryl or substituted phenyl structures.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides through palladium-catalyzed coupling reactions.
• OLED and Electronic Materials: Serves as a precursor for creating conjugated organic molecules used in light-emitting diodes (OLEDs) and other electronic devices.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands and organometallic catalysts for asymmetric synthesis.
• Polymer Chemistry: Acts as a monomer or functionalization agent in the production of specialty polymers with tailored properties.
• Chemical Research & Development: A versatile reagent in academic and industrial R&D labs for exploring new chemical entities and reaction methodologies.

Basic Information

Product Name	2-[3-(4-Methoxyphenyl)Propyl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane
CAS No.	1073371-72-8
Molecular Formula	C16H25BO3
Molecular Weight	276.18 g/mol
Synonyms	4-Methoxyphenylpropylboronic acid pinacol ester; 3-(4-Methoxyphenyl)propyl-1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-; (3-(4-Methoxyphenyl)propyl)boronic acid pinacol ester; 4-Methoxybenzenepropaneboronic acid pinacol ester; 1-Methoxy-4-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)propyl]benzene; PINACOL (3-(4-METHOXYPHENYL)PROPYL)BORONATE
EINECS	Contact for details

Quality Control

Our 2-[3-(4-Methoxyphenyl)Propyl]-4,4,5,5-Tetramethyl-1,3,2-Dioxaborolane is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including NMR (¹H, ¹³C, ¹¹B), HPLC, and GC analysis, to ensure high chemical purity and identity confirmation. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our production adheres to cGMP principles where applicable, ensuring traceability and consistency for critical applications.

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). Due to its hygroscopic nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent moisture absorption and decomposition. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow viscous liquid or solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC/GC)	≥ 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.