Description

Disperse Red 13 Methacrylate 98 is a high-purity, reactive dye intermediate designed for advanced material synthesis. This compound is critical for imparting durable color properties to polymers and coatings through covalent bonding. It is primarily utilized by manufacturers in the specialty polymer, advanced coating, and high-performance textile industries seeking to create custom-colored materials with enhanced lightfastness and chemical resistance.

Application

• Reactive Dye Monomer for the synthesis of colored acrylic and methacrylic polymers.
• Functional Pigment Precursor in the production of high-performance industrial and automotive coatings.
• Photoresist Colorant for color filters in display technologies (LCD, OLED).
• Specialty Polymer Modification to create intrinsically colored engineering plastics and fibers.
• UV-Curable Ink and Coating Formulations requiring integrated, non-bleeding colorants.
• Optical Material Manufacturing for tinted lenses and light-filtering films.

Basic Information

Product Name	Disperse Red 13 Methacrylate 98
CAS No.	82701-58-4
Molecular Formula	C24H23N3O5
Molecular Weight	433.46 g/mol
Synonyms	2-Methylacrylic Acid 4-[(E)-2-[4-[(2-Cyanoethyl)ethylamino]phenyl]diazenyl]phenyl Ester; Disperse Red 13 Methacrylate; Methacrylate Derivative of C.I. Disperse Red 13; Reactive Disperse Red 13; 4-[(E)-2-[4-[(2-Cyanoethyl)ethylamino]phenyl]diazenyl]phenyl methacrylate; C.I. 11115 Methacrylate; Colored Methacrylate Monomer; Polymerizable Disperse Red Dye
EINECS	Contact for details

Quality Control

Our Disperse Red 13 Methacrylate 98 is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the specified 98% minimum assay and consistent performance. Certificates of Analysis (COA) documenting all critical parameters 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 place at a controlled room temperature (15-25°C). Keep away from heat sources and incompatible materials. This product is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Red to dark red powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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