6370-69-0 Usage
Description
Vat Orange 20 is a yellow-orange colored compound that is insoluble in ethanol. It exhibits various properties such as ironing fastness, chlorine bleach, light fastness, mercerization, oxygen bleach, and soaping. It has a rating of 5 on the ISO scale for ironing fastness, 4-5 for chlorine bleach, 6-7 for light fastness, and 4 for oxygen bleach.
Uses
Used in Textile Industry:
Vat Orange 20 is used as a dye for coloring fabrics in the textile industry. Its properties such as ironing fastness, chlorine bleach, light fastness, and oxygen bleach make it suitable for use in various textile applications.
Used in Mercerization Process:
Vat Orange 20 is used as a dye in the mercerization process, which is a treatment of cellulosic fibers to increase their luster and strength. Its rating of 4 on the ISO scale for mercerization indicates its effectiveness in this application.
Used in Soaping Process:
Vat Orange 20 is also used as a dye in the soaping process, which is a treatment applied to fabrics to improve their softness, handle, and appearance. Its rating of 5 on the ISO scale for soaping demonstrates its suitability for this application.
Used in Stain and Fading Applications:
Vat Orange 20 is used to prevent stains and fading in fabrics, thanks to its properties such as ironing fastness, chlorine bleach, light fastness, and oxygen bleach. Its ratings on the ISO scale for these properties indicate its effectiveness in preventing stains and fading in various textile applications.
Preparation
N-(5-chloro-9,10-dioxo-9,10-dihydroanthracen-1-yl)benzamide and 1-Aminoanthracene-9,10-dione condensation.
Standard
Ironing Fastness
Fading
Stain
ISO
5
Check Digit Verification of cas no
The CAS Registry Mumber 6370-69-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,7 and 0 respectively; the second part has 2 digits, 6 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 6370-69:
(6*6)+(5*3)+(4*7)+(3*0)+(2*6)+(1*9)=100
100 % 10 = 0
So 6370-69-0 is a valid CAS Registry Number.
InChI:InChI=1/C35H20N2O5/c38-31-20-11-4-5-12-21(20)32(39)28-22(31)13-6-16-25(28)36-26-17-7-14-23-29(26)33(40)24-15-8-18-27(30(24)34(23)41)37-35(42)19-9-2-1-3-10-19/h1-18,36H,(H,37,42)
