1324-04-5 Usage
Description
2-Benzo[f]quinolin-3-yl-1H-indene-1,3(2H)-dione, disulpho derivative is a water-soluble organic compound that exhibits colorful green light yellow color. It is soluble in water for a yellow hue and changes color when treated with strong sulfuric acid, turning yellow orange, and then diluted into a green light yellow shade. 2-benzo[f]quinolin-3-yl-1H-indene-1,3(2H)-dione, disulpho derivative is primarily used in the textile industry for wool, silk, and polyamide fiber fabric printing, as well as in paper, leather, and wood coloring, and in the manufacturing of organic pigments.
Uses
Used in Textile Industry:
2-Benzo[f]quinolin-3-yl-1H-indene-1,3(2H)-dione, disulpho derivative is used as a dye for wool, silk, and polyamide fiber fabric printing. Its unique color properties and solubility in water make it suitable for creating vibrant and long-lasting color effects in textiles.
Used in Paper, Leather, and Wood Coloring:
This disulpho derivative is also used as a coloring agent in the paper, leather, and wood industries. Its ability to produce a range of colors, from yellow to green light yellow, allows for versatile applications in these industries.
Used in Organic Pigment Manufacturing:
2-Benzo[f]quinolin-3-yl-1H-indene-1,3(2H)-dione, disulpho derivative is utilized in the production of organic pigments due to its colorful properties and stability. This makes it a valuable component in the creation of pigments for various applications.
Standard:
2-benzo[f]quinolin-3-yl-1H-indene-1,3(2H)-dione, disulpho derivative meets certain standards for light fastness, soaping, perspiration fastness, oxygen bleaching, and fastness to seawater, as indicated by its ISO and AATCC ratings. These ratings ensure that the dye provides consistent and reliable color performance in various conditions.
Preparation
3-Methylbenzo[f]quinoline and Phthalic anhydride condensation, then with hair smoke sulfuric acid were two.
Standard
Light Fastness
Fading
Stain
ISO
2
AATCC
7
Check Digit Verification of cas no
The CAS Registry Mumber 1324-04-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,3,2 and 4 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1324-04:
(6*1)+(5*3)+(4*2)+(3*4)+(2*0)+(1*4)=45
45 % 10 = 5
So 1324-04-5 is a valid CAS Registry Number.
InChI:InChI=1/C22H13NO8S2/c24-20-14-7-10-17(32(26,27)28)22(33(29,30)31)18(14)21(25)19(20)16-9-6-13-12-4-2-1-3-11(12)5-8-15(13)23-16/h1-10,19H,(H,26,27,28)(H,29,30,31)
