Description

Barium [1,1'-Biphenyl]-2-Olate CAS NO 84604-76-2 is a specialized organobarium compound, functioning as a highly reactive intermediate in advanced synthetic chemistry. Its value lies in its utility as a powerful base and nucleophile for constructing complex molecular architectures, particularly in low-temperature reactions. This chemical is essential for R&D and production within the pharmaceutical, agrochemical, and advanced materials sectors, where precise carbon-carbon bond formation is critical.

Application

• As a strong base in deprotonation reactions for the synthesis of sensitive carbanions.
• Key nucleophilic reagent in cross-coupling and addition reactions to construct biphenyl and polyaromatic systems.
• Intermediate in the production of pharmaceutical active ingredients (APIs), especially those containing sterically hindered biphenyl motifs.
• Precursor for catalysts and ligands used in polymerization and asymmetric synthesis.
• Research chemical for developing novel organic electronic materials and liquid crystals.
• Specialized reagent in agrochemical research for creating new active compounds.

Basic Information

Product Name	Barium [1,1'-Biphenyl]-2-Olate
CAS No.	84604-76-2
Molecular Formula	C24H20BaO2
Molecular Weight	461.72 g/mol
Synonyms	Barium 2-Phenylphenolate; Barium o-Phenylphenoxide; Barium(2+) bis(2-phenylphenolate); 2-Biphenylyl Barium Oxide; Barium Diphenyl-2-olate; Barium o-Xenolate; [1,1'-Biphenyl]-2-ol, barium salt (2:1)
EINECS	Contact for details

Quality Control

Our production of Barium [1,1'-Biphenyl]-2-Olate adheres to stringent quality protocols to ensure batch-to-batch consistency and reliability for critical synthetic applications. Each lot is characterized using advanced analytical techniques including NMR, HPLC, and elemental analysis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic (moisture-sensitive) nature, this material must be stored under a dry, inert atmosphere (e.g., argon or nitrogen) in a cool, dry place. Recommended storage temperature is 2-8°C to maintain optimal stability and reactivity. Keep away from strong acids and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Solubility	Soluble in THF, DME; reacts with protic solvents

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