52435-14-0 Usage
Description
BASIC YELLOW 24 is a synthetic dye characterized by its pale yellow powder form and a vibrant green light yellow color. It is soluble in hot water, with a water solubility of 14 g/L at 25°C. This dye exhibits fluorescence and a red hue under a tungsten lamp, and it maintains its colored light stability even at high temperatures of up to 120°C.
Uses
Used in Textile Industry:
BASIC YELLOW 24 is used as a dye for acrylic fibers, providing a green light yellow color with fluorescence. Its high-temperature stability makes it suitable for dyeing processes that require heat, ensuring colorfastness and vibrancy in the final product. Additionally, it can be used for direct printing on fabrics, offering versatility in textile design and production.
Standard:
The light fastness, perspiration fastness, ironing fastness, and soaping of BASIC YELLOW 24 are rated according to the ISO standard, with the following ratings:
Light Fastness: ISO 6-7
Perspiration Fastness: 4-5
Ironing Fastness: 5
Soaping: 4-5
Fading: 4
Stain: 4-5
These ratings indicate the dye's performance in various conditions, such as exposure to light, sweat, heat, and washing, making it a reliable choice for the textile industry.
Preparation
1,3-Dimethyl-1H-benzo[d]imidazol-2(3H)-one?and 2-Amino-3-methylbenzothiazolium chloride?condensation,Then quaternized with Dimethyl sulfate.
Standard
Light Fastness
Fading
Stain
ISO
6-7
Check Digit Verification of cas no
The CAS Registry Mumber 52435-14-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,2,4,3 and 5 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 52435-14:
(7*5)+(6*2)+(5*4)+(4*3)+(3*5)+(2*1)+(1*4)=100
100 % 10 = 0
So 52435-14-0 is a valid CAS Registry Number.
InChI:InChI=1/C18H18N5S.CH4O4S/c1-21-13-8-4-5-9-14(13)22(2)17(21)12-19-20-18-23(3)15-10-6-7-11-16(15)24-18;1-5-6(2,3)4/h4-12H,1-3H3;1H3,(H,2,3,4)/q+1;/p-1