Description

Indene-Maleic Anhydride Adduct is a versatile and reactive chemical intermediate formed via the Diels-Alder reaction. This compound is valued for its ability to introduce functional groups and modify polymer properties, serving as a key building block in advanced material synthesis. It is primarily utilized by manufacturers in the polymer, resin, and specialty chemical industries seeking to enhance product performance and develop novel formulations.

Application

• As a reactive modifier and cross-linking agent in epoxy resins and unsaturated polyester resins.
• As a key intermediate in the synthesis of specialty polymers and high-performance coatings.
• In the production of alkyd resins to improve drying time, hardness, and chemical resistance.
• For the modification of rubbers and elastomers to enhance thermal stability and mechanical properties.
• As a precursor for synthesizing corrosion inhibitors and other functional additives.
• In research and development for creating novel copolymers and polymeric materials.

Basic Information

Product Name	Indene-Maleic Anhydride Adduct
CAS No.	60264-97-3
Molecular Formula	C13H10O3
Molecular Weight	214.22 g/mol
Synonyms	1,3-Isobenzofurandione, 4,7-methano-1H-indene-1,2(3H)-dihydro-; 4,7-Methanoisobenzofuran-1,3-dione, 1,2,3,3a,4,7a-hexahydro-; Indene-Maleic Anhydride Copolymer; Indene-Maleic Anhydride Resin; Maleic Anhydride-Indene Adduct; IMA Adduct; Poly(indene-alt-maleic anhydride)
EINECS	262-143-7

Quality Control

Our Indene-Maleic Anhydride Adduct is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure consistency, purity, and compliance with agreed specifications. A detailed Certificate of Analysis (COA) documenting identity, assay, and impurity profiles is provided with every shipment.

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 minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%

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