2611-80-5 Usage
Description
Disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate is a complex organic compound with a unique structure that exhibits colorful red and blue light properties. It is characterized by its strong sulfuric acid content, which contributes to its blue-ray emission in red, while a diluted form appears pink.
Uses
Used in Dye Industry:
Disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate is used as a dye in the dye industry for its colorful red and blue light properties. Its strong sulfuric acid content allows it to emit a blue-ray in red, making it suitable for creating vibrant and long-lasting colors in various applications.
Used in Textile Industry:
In the textile industry, disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate is used as a colorfast dye. It exhibits good light fastness, soaping fastness, perspiration fastness, and oxygen bleaching fastness, as well as fastness to seawater. These properties make it ideal for use in textiles that require resistance to fading, staining, and other forms of color degradation.
Used in Cosmetic Industry:
Disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate can be used as a colorant in the cosmetic industry due to its vibrant red and blue light properties. Its strong sulfuric acid content allows it to create a blue-ray in red, making it suitable for use in various cosmetic products that require a unique and eye-catching color.
Used in Art and Crafts Industry:
In the art and crafts industry, disodium 4-[(2,7-dihydro-3-methyl-2,7-dioxo-3H-dibenz[f,ij]isoquinolin-6-yl)amino]-benzene-1,3-disulphonate can be used as a pigment for creating colorful and long-lasting artwork. Its strong sulfuric acid content and blue-ray emission in red make it an ideal choice for artists and crafters who want to achieve a unique and vibrant color palette in their creations.
Preparation
6-Bromo-3-methyl-3H-naphtho[1,2,3-de]quinoline-2,7-dione with aniline condensation, then with hair smoke sulphonated sulfuric acid, and translated into sodium salt.
Standard
Light Fastness
Fading
Stain
ISO
6
AATCC
5-6
Check Digit Verification of cas no
The CAS Registry Mumber 2611-80-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,6,1 and 1 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2611-80:
(6*2)+(5*6)+(4*1)+(3*1)+(2*8)+(1*0)=65
65 % 10 = 5
So 2611-80-5 is a valid CAS Registry Number.
InChI:InChI=1/C23H16N2O8S2.2Na/c1-25-18-9-8-17(24-16-7-6-12(34(28,29)30)10-19(16)35(31,32)33)22-21(18)15(11-20(25)26)13-4-2-3-5-14(13)23(22)27;;/h2-11,24H,1H3,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2
