Description

2,2'-Methylenebis(Phenol)Diacetate is a high-purity organic intermediate and a key derivative of bisphenol F. This compound matters for its role as a versatile building block in advanced polymer synthesis and specialty chemical manufacturing. Industries that require high-performance materials, such as epoxy resin formulators and pharmaceutical intermediate producers, rely on its consistent quality and reactivity.

Application

• Epoxy Resin Modifier: Used as a reactive diluent or cross-linking agent to enhance flexibility and chemical resistance in high-performance epoxy systems.
• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals.
• Polymer Additive: Functions as a stabilizer or plasticizer component in specialty polymer formulations to improve material properties.
• Adhesive & Coating Formulations: Imparts improved adhesion and durability in advanced industrial adhesive and coating applications.
• Chemical Synthesis: Acts as a protected form of bisphenol F for controlled reactions in organic synthesis laboratories.
• Research & Development: Utilized in R&D for developing new materials with specific thermal or mechanical characteristics.

Basic Information

Product Name	2,2'-Methylenebis(Phenol)Diacetate
CAS No.	38782-65-9
Molecular Formula	C18H18O4
Molecular Weight	298.33 g/mol
Synonyms	Bisphenol F Diacetate; 4,4'-Methylenediphenol Diacetate; Bis(4-acetoxyphenyl)methane; Phenol, 4,4'-methylenebis-, diacetate; Diacetoxy Diphenylmethane; 2,2'-Dihydroxydiphenylmethane Diacetate; 4,4'-Dihydroxydiphenylmethane Diacetate; BFD
EINECS	Contact for details

Quality Control

Our 2,2'-Methylenebis(Phenol)Diacetate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure it meets the high-purity standards required for industrial and research applications. Certificates of Analysis (COA) documenting identity, purity, and impurity profiles are available upon request to support your quality assurance protocols.

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 heat, open flames, and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	105 - 110 °C
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.