Description

o-[1-(4-Hydroxyphenyl)-1-Methylethyl]Phenol is a specialized phenolic compound featuring a unique bisphenol-like structure with two hydroxyl groups in a specific ortho-substituted arrangement. This molecular architecture makes it a valuable high-performance intermediate for synthesizing advanced polymers and specialty chemicals where thermal stability and specific reactivity are required. It is primarily utilized by R&D chemists and industrial manufacturers in the production of epoxy resins, polycarbonates, and other engineered materials.

Application

• Polymer Intermediate: A key monomer for the synthesis of high-performance, heat-resistant epoxy resins and specialty polycarbonates.
• Antioxidant Synthesis: Serves as a precursor in the manufacturing of complex phenolic antioxidants for plastics and rubber stabilization.
• Pharmaceutical Intermediate: Used in research and development for creating active pharmaceutical ingredients (APIs) with specific phenolic backbones.
• Dye and Pigment Manufacturing: Acts as a building block for producing advanced colorants and photographic chemicals.
• Adhesive Formulations: Incorporated into high-strength, temperature-resistant adhesive systems.
• Chemical Research: Employed as a standard or reagent in organic synthesis and material science research.

Basic Information

Product Name	o-[1-(4-Hydroxyphenyl)-1-Methylethyl]Phenol
CAS No.	837-08-1
Molecular Formula	C15H16O2
Molecular Weight	228.29 g/mol
Synonyms	2,2-Bis(4-hydroxyphenyl)propane (o,o'-isomer); 2-(4-Hydroxyphenyl)-2-(2-hydroxyphenyl)propane; 1,1-Bis(4-hydroxyphenyl)-1-phenylethane (related isomer); Bisphenol Analog; Phenol, 2-[1-(4-hydroxyphenyl)-1-methylethyl]-; o-Cumylphenol derivative; Bis(4-hydroxyphenyl)dimethylmethane (isomer); 4,4'-(1-Methylethylidene)bis[phenol] (common BPA, related structure)
EINECS	Contact for details

Quality Control

Our o-[1-(4-Hydroxyphenyl)-1-Methylethyl]Phenol is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) detailing key parameters such as assay, related substances, and physical properties. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical synthesis processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is easily oxidized (store under inert atmosphere) and is light-sensitive. Keep away from strong oxidizing agents, strong acids, and bases. For long-term storage, consider an inert gas blanket (e.g., nitrogen or argon) to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Heavy Metals	≤ 20 ppm

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