Description

4-Oxydiphenylmethane, 4-Chloro-m-Cresol Combination is a specialized chemical combination designed for high-performance applications requiring synergistic properties. This product matters for formulators seeking enhanced stability and efficacy in complex systems where single components may be insufficient. It is primarily needed by manufacturers in the pharmaceutical intermediates, industrial preservatives, and specialty polymer synthesis sectors.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) requiring specific phenolic and diphenylmethane structural motifs.
• Industrial Preservative/Stabilizer: Acts as a potent combination preservative in industrial fluids, adhesives, and polymer emulsions to inhibit microbial growth and oxidative degradation.
• Chemical Synthesis: Serves as a key building block or catalyst component in organic synthesis, particularly for reactions involving etherification or alkylation.
• Research & Development: Utilized in R&D laboratories for developing new chemical entities, material science applications, and performance testing.
• Polymer Additive: Functions as an antioxidant or stabilizer additive in specialty polymer formulations to extend material lifespan.

Basic Information

Product Name	4-Oxydiphenylmethane, 4-Chloro-m-Cresol Combination
CAS No.	64719-37-5
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	4-Hydroxydiphenylmethane and 4-Chloro-3-methylphenol Combination; Bis(4-hydroxyphenyl)methane, 4-Chloro-m-cresol Mixture; p,p'-Dihydroxydiphenylmethane with 4-Chloro-3-methylphenol; Antioxidant/Stabilizer Combination; Phenolic Stabilizer Blend; 4,4'-Methylenediphenol and 4-Chloro-m-cresol; Chlorocresol and Oxydiphenylmethane Mixture
EINECS	Contact for details

Quality Control

Our 4-Oxydiphenylmethane, 4-Chloro-m-Cresol Combination undergoes rigorous quality testing to ensure compliance with industry standards. We employ advanced analytical techniques to verify identity, purity, and composition. Certificates of Analysis (COA) are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its light-sensitive nature and tendency to be easily oxidized, it is recommended to store under an inert atmosphere for long-term preservation and to minimize contact with air and moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0% (Total combined)
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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