59763-30-3

Basic information

• Product Name: Disperse Red 146
• Synonyms: Disperse Red 146;Scarlet GLSF;Begacron Scarlet GLSF;Disperse Red E-BS;Kayalon Polyester Red BL-E;Sumikaron Brilliant Red SE-BL.;Dianix Brilliant Red BS-E;Intrasil Red BSF
• CAS NO: 59763-30-3
• Molecular Formula: C21H15NO5
• Molecular Weight: 361.35
• Product Categories: Dyes and Pigments
• Mol File: 59763-30-3.mol
• Article Data: 0

Chemical Properties

• Appearance: /
• CAS DataBase Reference: Disperse Red 146(CAS DataBase Reference)
• NIST Chemistry Reference: Disperse Red 146(59763-30-3)
• EPA Substance Registry System: Disperse Red 146(59763-30-3)

Safety Data

• Hazardous Substances Data: 59763-30-3(Hazardous Substances Data)

Usage

Description

Disperse Red 146 is a red dye that is commonly used in the textile industry for dyeing and printing applications. It is known for its high ironing, light, perspiration, and washing fastness, making it a reliable choice for various types of fabrics.

Uses

Used in Textile Industry:
Disperse Red 146 is used as a dye for polyester, polyamide fiber, and acetic acid fiber dyeing. It is also suitable for polyester superfine fiber dyeing and printing. The dye is known for its high fastness properties, including ironing fastness (rated 3 on the AATCC scale), light fastness (rated 6-7), perspiration fastness (rated 5), and washing fastness (rated 5). These properties make it a popular choice for producing vibrant and long-lasting colors in textiles.

Preparation

1-Aminoanthracene-9,10-dione halogenating, hydrolysis, and to 4-Methoxyphenol?condensation.

Standard

Ironing Fastness

Fading

Stain