3225-97-6 Usage
Description
1-amino-4-chloro-2-methylanthraquinone is a chemical compound with the molecular formula C15H10ClNO2. It is an organic compound that contains an anthraquinone structure, which is commonly used in the production of dyes and pigments. This particular compound is a derivative of anthraquinone, with a chlorine atom at the 4-position and an amino group at the 1-position, as well as a methyl group at the 2-position. It is a dark reddish-brown solid that is insoluble in water but soluble in organic solvents.
Uses
Used in Dye and Pigment Production:
1-amino-4-chloro-2-methylanthraquinone is used as a key intermediate in the production of high-quality industrial dyes and pigments. Its anthraquinone structure and the presence of chlorine, amino, and methyl groups contribute to its high lightfastness, making it suitable for use in various applications.
Used in Textile Industry:
1-amino-4-chloro-2-methylanthraquinone is used as a dyeing agent for textiles, providing vibrant and long-lasting colors to fabrics. Its high lightfastness ensures that the colors remain stable and resistant to fading, even under exposure to sunlight and other environmental factors.
Used in Plastics and Polymers:
1-amino-4-chloro-2-methylanthraquinone is used as a coloring agent in the plastics and polymers industry, imparting color to various types of plastics and ensuring their durability and resistance to degradation.
Used in Cosmetics and Personal Care Products:
1-amino-4-chloro-2-methylanthraquinone is used as a colorant in cosmetics and personal care products, such as hair dyes, makeup, and skincare products. Its high lightfastness ensures that the colors remain vibrant and stable over time.
Used in Printing and Ink Industry:
1-amino-4-chloro-2-methylanthraquinone is used as a pigment in the production of inks for printing applications, providing consistent and long-lasting colors in printed materials. Its high lightfastness ensures that the colors do not fade or change over time.
Check Digit Verification of cas no
The CAS Registry Mumber 3225-97-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 3,2,2 and 5 respectively; the second part has 2 digits, 9 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 3225-97:
(6*3)+(5*2)+(4*2)+(3*5)+(2*9)+(1*7)=76
76 % 10 = 6
So 3225-97-6 is a valid CAS Registry Number.
InChI:InChI=1/C15H10ClNO2/c1-7-6-10(16)11-12(13(7)17)15(19)9-5-3-2-4-8(9)14(11)18/h2-6H,17H2,1H3
3225-97-6Relevant articles and documents
TRANSFORMATIONS OF ANTHRAISOXAZOL-6-ONES IN HYDROHALIC ACIDS
Gornostaev, L. M.,Sakilidi, V. T.
, p. 1112 - 1114 (2007/10/02)
4-Halo-1-aminoanthraquinones are formed when anthraisoxazol-6-ones are refluxed in hydrohalic acids.The 3 position undergoes halogenation when 5-substituted isoxazoles are used.The process takes place via a one-proton mechanism with the participation of halide ion in the rate-determining step, possibly with the intermediate formation of N-haloaminoanthraquinones.
