Description

Disperse Orange 3 Methacrylamide is a reactive dye intermediate designed for the synthesis of specialized polymers and colorants. This compound is crucial for imparting durable, vibrant orange hues to synthetic materials, offering excellent colorfastness and stability. It is primarily utilized by manufacturers in the polymer, textile, and specialty chemical industries seeking to develop colored resins, fibers, and advanced functional materials.

Application

• Polymer Modification: As a reactive monomer for the synthesis of colored poly(methyl methacrylate) (PMMA) and other acrylic polymers.
• Textile Dye Synthesis: A key intermediate in the production of high-performance disperse dyes for polyester and acetate fibers.
• Functional Material Production: Used in creating light-sensitive or photochromic materials for optical applications.
• Ink and Coating Formulations: For manufacturing specialty inks and coatings requiring high color strength and chemical resistance.
• Research & Development: Serves as a building block in academic and industrial R&D for novel dye-polymer conjugates.
• Plastics and Resins: For the mass coloration of engineering plastics and synthetic resins.

Basic Information

Product Name	Disperse Orange 3 Methacrylamide
CAS No.	58142-15-7
Molecular Formula	C19H17N3O4
Molecular Weight	351.36 g/mol
Synonyms	2-Propenamide, N-[4-[(2-hydroxy-5-methylphenyl)azo]phenyl]-; Methacrylamide, N-[4-[(2-hydroxy-5-methylphenyl)azo]phenyl]-; Disperse Orange 3 Methacrylamide Monomer; Reactive Disperse Orange 3; 4-[(2-Hydroxy-5-methylphenyl)azo]phenylmethacrylamide; N-(4-((2-Hydroxy-5-methylphenyl)diazenyl)phenyl)methacrylamide; Methacryloylaminoazobenzene derivative
EINECS	Contact for details

Quality Control

Our Disperse Orange 3 Methacrylamide is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for reactive intermediates. A Certificate of Analysis (COA) detailing all specifications is provided with each shipment to guarantee traceability and consistency for your production processes.

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, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Orange to reddish-brown powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Heavy Metals	≤ 20 ppm

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