Description

Bisphenol A Glycerolate (1 Glycerol/ CAS NO 4687-94-9 is a specialized epoxy resin intermediate formed by the reaction of bisphenol A with glycerol. This compound is valued for its role in modifying and enhancing the properties of epoxy resin systems, particularly in improving flexibility, adhesion, and chemical resistance. It is a critical raw material for manufacturers in the coatings, adhesives, and advanced composite materials industries seeking to formulate high-performance, durable products.

Application

• Primary intermediate for the synthesis of flexible and toughened epoxy resins.
• Modifier for epoxy adhesive formulations to enhance impact resistance and bond strength.
• Key component in high-performance industrial and protective coatings.
• Used in the production of electrical laminates and insulating materials.
• Building block for specialty polymers in the aerospace and automotive composites sector.
• Cross-linking agent in advanced sealant and potting compound formulations.

Basic Information

Product Name	Bisphenol A Glycerolate (1 Glycerol/ CAS NO 4687-94-9
CAS No.	4687-94-9
Molecular Formula	C24H34O5
Molecular Weight	402.53 g/mol
Synonyms	Bisphenol A Diglycidyl Ether Glycerol Adduct; 2,2-Bis[4-(2,3-dihydroxypropoxy)phenyl]propane; BADGE·Glycerol; Bisphenol A Glycerol Diglycidyl Ether; Bisphenol A Glycerin Adduct; Epoxy Resin Modifier G-1000; TGBA; 1,3-Bis[4-(2,3-dihydroxypropoxy)phenyl]-2-methylpropane
EINECS	225-142-8

Quality Control

Our Bisphenol A Glycerolate is manufactured under a strict quality management system to ensure batch-to-batch consistency and reliability. We provide comprehensive Certificates of Analysis (COA) for every shipment, detailing key parameters such as assay, hydroxyl value, and epoxy equivalent weight. Our quality protocols are designed to meet the stringent requirements of industrial polymer and resin production.

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 sources and incompatible materials. Due to its light-sensitive nature, containers should be kept in original packaging or opaque storage until use.

Specification

Item	Specification
Appearance	Viscous pale yellow to amber liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Hydroxyl Value	Contact for details
Epoxy Equivalent Weight (EEW)	Contact for details
Viscosity @ 25°C	Contact for details
Color (Gardner)	≤ 4
Water Content	≤ 0.5%

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