CAS 139911-29-8 | 4-Fluoro-2-methylphenylboronic acid Manufacturer & Supplier in China

Product Overview

4-Fluoro-2-methylphenylboronic acid (CAS 139911-29-8) is an organoboron building block widely utilized in organic synthesis and pharmaceutical research. It serves as a cross-coupling reagent in palladium-catalyzed Suzuki-Miyaura reactions, facilitating the construction of substituted biaryl systems in medicinal chemistry research and fine chemical development.

Technical Specifications

• Product Name: 4-Fluoro-2-methylphenylboronic acid

• CAS Number: 139911-29-8

• Molecular Formula: C7H8BFO2

• Molecular Weight: 153.95

• Appearance: White to light yellow powder

• Purity (HPLC): ≥98.0%

• Solubility: Soluble in methanol; sparingly soluble in water

• Brand: Conscientia Industrial

• Country of Origin: China

• Availability: In Stock

• Molecular Structure:

Why Choose Conscientia Industrial

• Quality Assurance: Our QC inspects every production batch of 4-Fluoro-2-methylphenylboronic acid using validated analytical methods such as HPLC and NMR.

• Documentation: We provide comprehensive technical packages for 4-Fluoro-2-methylphenylboronic acid (CAS 139911-29-8), including the Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and Method of Analysis (MOA).

• Production Capacity: Our facility supports 4-Fluoro-2-methylphenylboronic acid requirements ranging from R&D scale to commercial scale quantities.

• Direct Source Advantage: As a primary supplier of 4-Fluoro-2-methylphenylboronic acid, we offer direct factory pricing, consistent inventory, and fast order fulfillment.

Packaging & Storage

• Packaging: 1kg aluminum foil bags, 5kg fiber drums, or 25kg fiber drums. Customized packaging and private labeling services are available upon request.

• Storage Condition: Store in a cool, dry, and well-ventilated area. Keep container tightly sealed away from strong oxidizing agents and heat sources.

• Shelf Life: 24 months when stored under recommended conditions.

• Safety Handling: This material is for research and industrial use only. Handle with proper personal protective equipment.

Shipping & Quotes

• Conscientia Industrial provides worldwide logistics solutions for 4-Fluoro-2-methylphenylboronic acid (CAS 139911-29-8), including international courier service, air freight, and sea freight. A complete set of shipping documents is provided to support international import and export requirements.

• Contact us today for the latest quotation, COA, MSDS, and technical documentation for 4-Fluoro-2-methylphenylboronic acid (CAS 139911-29-8).