Description

Bis(4-Hydroxyphenyl)(2-(Phenoxysulfonyl)Phenyl)Methane is a specialized organic compound featuring a unique molecular architecture combining bisphenol and phenylsulfonyl moieties. This structure makes it a valuable intermediate for synthesizing advanced materials, particularly in the development of high-performance polymers and functional additives. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel compounds with tailored properties.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring complex diarylmethane or sulfone-based structures.
• Polymer Chemistry: Serves as a monomer or cross-linking agent in the production of specialty polymers, including polycarbonates, epoxy resins, and polysulfones, enhancing thermal stability and mechanical strength.
• Agrochemical Synthesis: Used in the research and development of new generation herbicides, fungicides, and plant growth regulators.
• Material Science Research: Employed in academic and industrial labs for developing advanced organic electronic materials, liquid crystals, or photoactive compounds.
• Chemical Intermediate: Versatile precursor for further functionalization, enabling the creation of sulfonated derivatives, ethers, or other complex organic molecules for diverse R&D projects.

Basic Information

Item	Details
Product Name	Bis(4-Hydroxyphenyl)(2-(Phenoxysulfonyl)Phenyl)Methane
CAS No.	115481-73-7
Molecular Formula	C25H20O5S
Molecular Weight	432.49 g/mol
Synonyms	2-[(4-Hydroxyphenyl)(4-hydroxyphenyl)methyl]phenyl phenyl sulfone; 1,1-Bis(4-hydroxyphenyl)-1-(2-phenoxysulfonyl)methane; Phenol, 4,4'-[2-(phenylsulfonyl)phenylmethylene]di-; (2-(Phenoxysulfonyl)phenyl)bis(4-hydroxyphenyl)methane; Bis(4-hydroxyphenyl)(2-phenoxysulfonylphenyl)methane; [2-(Phenylsulfonyl)phenyl]bis(4-hydroxyphenyl)methane; 4,4'-(2-(Phenylsulfonyl)benzylidene)diphenol
EINECS	Contact for details

Quality Control

Our Bis(4-Hydroxyphenyl)(2-(Phenoxysulfonyl)Phenyl)Methane is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets precise customer specifications and high-purity standards for research and synthesis. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in the original packaging or amber glass until use.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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