63020-83-7 Usage
General Description
FLUORENE-2-AZO-2',4'-DIHYDROXYBENZENE, also known as 2,2'-Dihydroxy-4-methoxyazobenzene, is an azo compound consisting of a fluorene backbone with an azo group and two hydroxy groups attached to the benzene ring. This chemical is commonly used as a redox indicator in analytical chemistry, as well as a dye and pigment in various industries. It is a stable and non-toxic compound, making it suitable for a wide range of applications. Additionally, it has been studied for its potential use in organic electronics and as a photoresponsive material for use in photonic devices. Overall, FLUORENE-2-AZO-2',4'-DIHYDROXYBENZENE is a versatile and useful compound with diverse applications in science and industry.
Check Digit Verification of cas no
The CAS Registry Mumber 63020-83-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,0,2 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 63020-83:
(7*6)+(6*3)+(5*0)+(4*2)+(3*0)+(2*8)+(1*3)=87
87 % 10 = 7
So 63020-83-7 is a valid CAS Registry Number.
InChI:InChI=1/C19H14N2O2/c22-15-6-8-18(19(23)11-15)21-20-14-5-7-17-13(10-14)9-12-3-1-2-4-16(12)17/h1-8,10-11,22-23H,9H2/b21-20+
