Description

Diphenylchloroborane is an organoboron reagent featuring a reactive boron-chlorine bond, widely utilized as a versatile building block in synthetic chemistry. Its primary value lies in its ability to act as an efficient electrophile and a precursor for generating various diphenylboron derivatives, enabling the synthesis of complex molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors, particularly for cross-coupling reactions and the development of novel boron-containing compounds.

Application

• Suzuki-Miyaura Cross-Coupling Reactions: Serves as a key boron reagent for forming carbon-carbon bonds in the synthesis of biaryl compounds.
• Pharmaceutical Intermediate Synthesis: Used in the preparation of active pharmaceutical ingredients (APIs) and complex drug candidates.
• Agrochemical Production: Acts as a precursor in the manufacture of herbicides, fungicides, and other crop protection agents.
• Polymer and Material Science: Employed in the synthesis of boron-based polymers, ligands for catalysis, and advanced organic electronic materials.
• Organic Synthesis Reagent: Functions as a Lewis acid catalyst or a boronylating agent in various organic transformations.
• Research and Development: A critical tool in academic and industrial R&D labs for exploring new synthetic methodologies.

Basic Information

Product Name	Diphenylchloroborane
CAS No.	3677-81-4
Molecular Formula	C12H10BCl
Molecular Weight	200.47 g/mol
Synonyms	Chlorodiphenylborane; Diphenylboron Chloride; (Chloroboryl)dibenzene; B-Chloro-B,B-diphenylborane; NSC 66489; Diphenylborinic Chloride; Phenylboron Dichloride, Diphenyl Derivative; Diphenylchloroborane
EINECS	222-966-1

Quality Control

Our Diphenylchloroborane is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including assay, purity profiling, and impurity identification, to ensure it meets the high standards required for research and industrial applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance.

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 and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Purity (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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