4215-95-6 Usage
Description
CI NO 46040 is a synthetic dye characterized by its green light yellow color. It exhibits unique solubility and fluorescence properties, being soluble in water for a yellow color and in ethanol for a yellow color with green fluorescence. When treated with strong sulfuric acid, it turns light yellow with a strong green light and red light yellow when diluted. The dye solution forms a yellow precipitate when mixed with a strong sodium hydroxide solution.
Uses
Used in Textile Industry:
CI NO 46040 is used as a dye for silk, providing a vibrant green light yellow color. It offers good light fastness, perspiration fastness, ironing fastness, and soaping properties, making it suitable for various silk applications.
Used in Coloration and Fluorescence Applications:
CI NO 46040 is used as a colorant and fluorescent agent in various industries due to its unique solubility and fluorescence properties. Its ability to exhibit different colors and fluorescence in different solvents makes it a versatile choice for applications requiring coloration and fluorescence effects.
Preparation
4-Methylbenzene-1,3-diamine (2 Moore) and acetaldehyde (1 Moore) condensation, its product cyclization, and ferric chloride oxidation.
Standard( Silk )
Light Fastness
Fading
Stain
C
2
Check Digit Verification of cas no
The CAS Registry Mumber 4215-95-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,1 and 5 respectively; the second part has 2 digits, 9 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 4215-95:
(6*4)+(5*2)+(4*1)+(3*5)+(2*9)+(1*5)=76
76 % 10 = 6
So 4215-95-6 is a valid CAS Registry Number.
InChI:InChI=1/C16H17N3/c1-8-4-11-10(3)12-5-9(2)14(18)7-16(12)19-15(11)6-13(8)17/h4-7H,17-18H2,1-3H3
