dye|World dye variety

Name:C.I.Basic Violet 21,C.I.48030

Molecular Structure: Multi-methine class

C.I.Basic Violet 21,C.I.48030,CAS 6441-84-5,505.05,C30H33ClN2O3,Basic Violet F3RL

Molecular Formula:C₃₀H₃₃ClN₂O₃

Molecular Weight: 505.05

CAS Registry Number:6441-84-5

Manufacturing Methods : 1,3,3-Trimethyl-2-methylene-5-indolinecarboxylicacid methyl ester and 4-((4-Ethoxyphenyl)(ethyl)amino)benzaldehyde condensation.

Properties and Applications: bright blue purple. Soluble in water for bright purple. The strong sulfuric acid dyes for green light yellow, diluted into purple. Its water solution to join sodium hydroxide to colorless. Dye acrylic fiber for colourful blue purple, tungsten light in under partial red, when in 120 ℃ dyeing, colored light unchanged. Used for the acrylic fabric dyeing and printing, also can be used in acrylic blended fabric dyeing and printing.

List of Suppliers:

Astrazon Violet F3RL( Bayer Group )

Basic Violet F3RL( Global Colors Inc. )

Methyl Violet BXX( Classic Dyestuffs Inc )

Orcozine Violet F3RL( Classic Dyestuffs Inc )