Description

1,1'-Isopropylidenebis[3,5-Dichloro-4-(Oxiranylmethoxy)Benzene] is a specialized, high-purity chemical intermediate featuring a bis-epoxide functional group. This compound is valued for its ability to act as a reactive cross-linking agent and building block in advanced polymer synthesis. It is primarily sought by R&D and production teams in the epoxy resin, specialty coatings, adhesives, and advanced composite materials industries.

Application

• Epoxy Resin Formulation: Serves as a key monomer or cross-linker for creating high-performance, thermally stable, and chemically resistant epoxy networks.
• Advanced Composite Materials: Used in the production of matrices for fiber-reinforced composites in aerospace and automotive applications.
• Specialty Coatings & Adhesives: Imparts enhanced durability, adhesion, and resistance to harsh environments in industrial and electronic coatings.
• Electronic Encapsulants & Potting Compounds: Employed in formulations that require excellent electrical insulation properties and protection from moisture and thermal stress.
• Pharmaceutical & Agrochemical Intermediates: Acts as a versatile synthon in the multi-step synthesis of complex bioactive molecules.
• Academic & Industrial R&D: Utilized in research for developing novel polymeric materials with tailored properties.

Basic Information

Item	Details
Product Name	1,1'-Isopropylidenebis[3,5-Dichloro-4-(Oxiranylmethoxy)Benzene]
CAS No.	2589-02-8
Molecular Formula	C21H20Cl4O4
Molecular Weight	478.20 g/mol
Synonyms	Bisphenol A diglycidyl ether, 3,3',5,5'-Tetrachloro derivative; Tetrachlorobisphenol A diglycidyl ether; 2,2-Bis[3,5-dichloro-4-(2,3-epoxypropoxy)phenyl]propane; 3,3',5,5'-Tetrachloro-4,4'-dihydroxydiphenyldimethylmethane diglycidyl ether; BADGE-TC; BADGE-3,3',5,5'-Tetrachloro; BADGE-Tetrachloro; BADGE-TC4
EINECS	219-981-5

Quality Control

Our production of 1,1'-Isopropylidenebis[3,5-Dichloro-4-(Oxiranylmethoxy)Benzene] adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and assay, GC for residual solvents, and IR for structural confirmation. We provide a detailed Certificate of Analysis (COA) with each shipment to ensure traceability and compliance with your specifications.

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). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Epoxy Value	Contact for details
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 10 ppm

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