Description

Bis[(3,4-Epoxy-6-Methylcyclohexyl)Methyl] Adipate is a high-purity, difunctional cycloaliphatic epoxy resin known for its excellent weatherability and low viscosity. This compound matters for formulators seeking enhanced performance in coatings and composites, offering superior resistance to yellowing and degradation from UV exposure. It is primarily needed by manufacturers in the advanced polymer, specialty adhesive, and high-performance coating industries.

Application

• UV-Resistant Coatings: A key component in clear coats and topcoats for automotive, aerospace, and outdoor applications where gloss retention and non-yellowing properties are critical.
• Electronic Encapsulants & Potting Compounds: Used in formulations for protecting sensitive electronic components due to its good electrical insulation and thermal stability.
• Structural Adhesives & Composites: Serves as a reactive diluent or resin matrix in high-strength bonding applications and fiber-reinforced plastic (FRP) composites.
• Decorative & Industrial Flooring: Imparts durability, chemical resistance, and a high-gloss finish to epoxy flooring systems.
• Optical Lens & Lens Bonding Resins: Valued in optical applications for its clarity, low color, and resistance to darkening under light exposure.
• 3D Printing Resins (SLA/DLP): Utilized in stereolithography resins to create durable, precise prototypes and end-use parts with fine feature resolution.

Basic Information

Product Name	Bis[(3,4-Epoxy-6-Methylcyclohexyl)Methyl] Adipate
CAS No.	1985-84-8
Molecular Formula	C₂₄H₃₈O₆
Molecular Weight	422.56 g/mol
Synonyms	3,4-Epoxycyclohexylmethyl 3,4-epoxycyclohexanecarboxylate, hydrogenated; Cycloaliphatic Diepoxide Adipate; 4-(Oxiran-2-ylmethyl)oxepan-2-one derivative; ERLA-0400 (Hercules trade name); Araldite CY 184 (Huntsman trade name); Epoxy Resin CY 184; 1,2-Cyclohexanedicarboxylic acid, diglycidyl ester, hydrogenated; 3,4-Epoxycyclohexylmethyl 3'-4'-epoxycyclohexanecarboxylate.
EINECS	217-882-8

Quality Control

Our Bis[(3,4-Epoxy-6-Methylcyclohexyl)Methyl] Adipate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including assay, epoxy equivalent weight (EEW), and viscosity determination, to ensure it meets precise specifications for high-performance applications. Certificates of Analysis (COA) documenting purity and key physical properties are available for every shipment upon request.

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 / 59-77°F). Keep away from heat, sparks, and open flame. Due to its epoxy functionality and sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation of quality, especially after the container has been opened.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to reference spectrum
Epoxy Equivalent Weight (EEW)	210 - 230 g/eq
Viscosity (25°C)	350 - 550 mPa·s (cP)
Color (Gardner)	≤ 2
Hydrolyzable Chloride	≤ 100 ppm
Moisture (Karl Fischer)	≤ 0.1 %

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