12270-46-1 Usage
General Description
Disperse Red 73 is a chemical dye that belongs to the azo dye family. It is commonly used in the textile industry to color synthetic fibers such as polyester, nylon, and acrylic. The chemical is known for its vibrant red color and excellent color fastness properties. Disperse Red 73 is often used in the dyeing and printing of fabrics, as well as in the production of various consumer products such as clothing, carpets, and upholstery. However,
Check Digit Verification of cas no
The CAS Registry Mumber 12270-46-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,7 and 0 respectively; the second part has 2 digits, 4 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12270-46:
(7*1)+(6*2)+(5*2)+(4*7)+(3*0)+(2*4)+(1*6)=71
71 % 10 = 1
So 12270-46-1 is a valid CAS Registry Number.
InChI:InChI=1/C18H16N6O2/c1-2-23(11-3-10-19)16-6-4-15(5-7-16)21-22-18-9-8-17(24(25)26)12-14(18)13-20/h4-9,12H,2-3,11H2,1H3/b22-21+