Description

Boronic Acid, B-[2-[[4-(1,1-Dimethylethyl)Phenyl]Methoxy]Phenyl]- is a specialized organoboron compound, identified by CAS number 1313760-85-8, serving as a critical building block in modern synthetic chemistry. Its value lies in its role as a versatile coupling partner in Suzuki-Miyaura cross-coupling reactions, enabling the efficient construction of complex biaryl structures essential for advanced material and pharmaceutical development. This high-purity intermediate is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates, particularly those containing complex biaryl motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides requiring specific aryl-aryl linkages.
• Material Science: Building block for organic electronic materials, such as those used in OLEDs (Organic Light-Emitting Diodes) and OFETs (Organic Field-Effect Transistors).
• Ligand & Catalyst Development: Serves as a precursor for creating sophisticated ligands used in asymmetric catalysis and transition metal complexes.
• Chemical Biology & Probe Synthesis: Utilized in the creation of molecular probes and bioconjugates for studying biological processes.
• Polymer Chemistry: Monomer for synthesizing specialty polymers with tailored optical or electronic properties.

Basic Information

Item	Details
Product Name	Boronic Acid, B-[2-[[4-(1,1-Dimethylethyl)Phenyl]Methoxy]Phenyl]-
CAS No.	1313760-85-8
Molecular Formula	C19H23BO3
Molecular Weight	310.20 g/mol
Synonyms	2-[(4-tert-Butylphenoxy)methyl]phenylboronic acid; [2-[(4-tert-Butylphenoxy)methyl]phenyl]boronic acid; B-[2-[[4-(tert-Butyl)phenoxy]methyl]phenyl]boronic acid; 2-((4-(tert-Butyl)phenoxy)methyl)benzeneboronic acid; tert-Butylphenylmethoxyphenylboronic Acid; Boronic Acid B-[2-[[4-(1,1-Dimethylethyl)Phenyl]Methoxy]Phenyl]-; (2-((4-(tert-Butyl)phenoxy)methyl)phenyl)boronic acid
EINECS	Contact for details

Quality Control

Our Boronic Acid, B-[2-[[4-(1,1-Dimethylethyl)Phenyl]Methoxy]Phenyl]- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity, NMR for structural confirmation, and Karl Fischer titration for moisture content, to ensure it meets the high standards required for sensitive cross-coupling reactions. Certificates of Analysis (COA) with full traceability are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed under an inert atmosphere (argon or nitrogen) after opening to prevent degradation and maintain optimal reactivity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (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.