5863-47-8 Usage
Uses
Used in Textile Industry:
Hydrogen N-[4-[[4-[butyl(2-sulphonatoethyl)amino]phenyl][4-[(4-ethoxyphenyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]-N-(2-sulphonatoethyl)butylammonium, monosodium salt is used as a dye for wool, silk, and polyamide fibers due to its bright blue color and solubility in water and alcohol.
Standard:
hydrogen N-[4-[[4-[butyl(2-sulphonatoethyl)amino]phenyl][4-[(4-ethoxyphenyl)amino]phenyl]methylene]cyclohexa-2,5-dien-1-ylidene]-N-(2-sulphonatoethyl)butylammonium, monosodium salt has been tested and meets the following standards for light fastness, soaping, perspiration fastness, oxygen bleaching, and fastness to seawater:
Light Fastness: ISO 3-4
Soaping: ISO 4
Perspiration Fastness: ISO 4
Oxygen Bleaching: ISO 1-2
Fastness to Seawater: ISO 4-5
These standards indicate the compound's performance and resistance to various conditions, making it a suitable choice for dyeing in the textile industry.
Preparation
p-Chlorobenzaldehyde?(1 Moore) and N-butyl-N-phenyltaurine?(2 Moore) condensation, garnish with heavy chromate salt-oxalic acid oxidation, again with 4-Ethoxybenzenamine in molten state condensation.
Standard
Light Fastness
Fading
Stain
ISO
3
Check Digit Verification of cas no
The CAS Registry Mumber 5863-47-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,8,6 and 3 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 5863-47:
(6*5)+(5*8)+(4*6)+(3*3)+(2*4)+(1*7)=118
118 % 10 = 8
So 5863-47-8 is a valid CAS Registry Number.
InChI:InChI=1/C39H49N3O7S2.Na/c1-4-7-25-41(27-29-50(43,44)45)36-19-11-32(12-20-36)39(31-9-15-34(16-10-31)40-35-17-23-38(24-18-35)49-6-3)33-13-21-37(22-14-33)42(26-8-5-2)28-30-51(46,47)48;/h9-24H,4-8,25-30H2,1-3H3,(H2,43,44,45,46,47,48);/q;+1/p-1
