Description

3,5-Difluoro-4-(2-Methylpropoxy)Phenylboronic Acid is a high-value, multi-functional boronic acid derivative essential for modern synthetic chemistry. Its core value lies in its role as a key coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl structures found in advanced materials and pharmaceuticals. This compound is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for the synthesis of novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A critical building block for synthesizing active pharmaceutical ingredients (APIs), particularly in the development of fluorine-containing drug candidates.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that benefit from the stability and lipophilicity imparted by the difluoro and isobutoxy substituents.
• Material Science: Serves as a monomer or precursor for creating advanced polymers, liquid crystals, and organic electronic materials via palladium-catalyzed coupling reactions.
• Chemical Research & Development: A versatile reagent in academic and industrial labs for exploring new carbon-carbon bond-forming methodologies and constructing complex molecular architectures.
• Ligand Synthesis: Can be utilized to prepare novel bidentate or tridentate ligands for catalysis and metal-organic frameworks (MOFs).

Basic Information

Product Name	3,5-Difluoro-4-(2-Methylpropoxy)Phenylboronic Acid
CAS No.	2096339-84-1
Molecular Formula	C10H13BF2O3
Molecular Weight	230.02 g/mol
Synonyms	[4-(Isobutoxy)-3,5-difluorophenyl]boronic acid; 3,5-Difluoro-4-isobutoxyphenylboronic acid; 4-(2-Methylpropoxy)-3,5-difluorobenzeneboronic acid; B-[3,5-Difluoro-4-(2-methylpropoxy)phenyl]boronic acid; 2096339-84-1; 3,5-Difluoro-4-isobutoxybenzeneboronic Acid
EINECS	Contact for details

Quality Control

Our 3,5-Difluoro-4-(2-Methylpropoxy)Phenylboronic Acid is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for demanding synthetic applications. All products undergo rigorous analytical testing, including HPLC, NMR, and elemental analysis. Certificates of Analysis (COA) detailing purity and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

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 (moisture-sensitive) nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%

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