15525-22-1 Usage
Uses
Used in Alcohol and Vinegar Industry:
C.I. Solvent Violet 1 is used as a colorant for alcohol and vinegar, providing a vibrant and stable color that is resistant to fading and heat.
Used in Solvent-based Paints:
C.I. Solvent Violet 1 is used as a pigment in alcohol-soluble and synthetic resin paints, offering good light fastness and heat resistance, ensuring the longevity and durability of the paint.
Used in Printing Ink Industry:
C.I. Solvent Violet 1 is used as a colorant in printing inks, providing a stable and long-lasting color that is resistant to fading and heat.
Used in Wood Coloring:
C.I. Solvent Violet 1 is used in the wood coloring industry to provide a stable and vibrant color to wooden surfaces, enhancing their appearance and durability.
Standard:
C.I. Solvent Violet 1 meets the ISO standard for quality and performance, ensuring that it is a reliable and consistent product for various applications.
Properties:
C.I. Solvent Violet 1 has a melting point of 160°C and is stable, making it suitable for use in high-temperature applications. It is insoluble in water but soluble in alcohol, and it does not change when exposed to sodium carbonate (5%) or hydrochloric acid (5%), demonstrating its stability and resistance to various chemicals.
Preparation
2-Amino-5-nitrophenol diazotization, and Naphthalen-2-ol coupling, and then into cobalt complex (1 atomic cobalt on 2 Moore single azo dye).
Standard
Light Fastness
Melting point
Stable
ISO
Good
Check Digit Verification of cas no
The CAS Registry Mumber 15525-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,5,2 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15525-22:
(7*1)+(6*5)+(5*5)+(4*2)+(3*5)+(2*2)+(1*2)=91
91 % 10 = 1
So 15525-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C16H11N3O4.C16H9N3O4.Co/c2*20-15-9-11(19(22)23)6-8-13(15)17-18-14-7-5-10-3-1-2-4-12(10)16(14)21;/h1-9H,(H2,17,18,20,21);1-9H;/q;-2;+3/p-1
