81367-85-3 Usage
Description
Disperse Red 97 is a synthetic organic dye that belongs to the azo dye class, characterized by its red color and insolubility in water. It is dispersible in organic solvents and is commonly used in the textile industry for dyeing synthetic fibers such as polyester and acetate. The dye's chemical structure contains azo groups, which are known for their strong coloration properties, making it suitable for creating a wide range of shades and hues in textile products.
Used in Textile Industry:
Disperse Red 97 is used as a dyeing agent for synthetic fibers such as polyester and acetate. It is chosen for its ability to provide strong coloration and create a wide range of shades and hues in textile products. However, it is important to manage exposure to Disperse Red 97 carefully, as it has been identified as a sensitizing agent that can cause allergic reactions.
Check Digit Verification of cas no
The CAS Registry Mumber 81367-85-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,3,6 and 7 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 81367-85:
(7*8)+(6*1)+(5*3)+(4*6)+(3*7)+(2*8)+(1*5)=143
143 % 10 = 3
So 81367-85-3 is a valid CAS Registry Number.
InChI:InChI=1/C17H16N6O5/c18-8-1-9-21(10-11-24)14-4-2-13(3-5-14)19-20-16-7-6-15(22(25)26)12-17(16)23(27)28/h2-7,12,24H,1,9-11H2/b20-19+
