53735-22-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53735-22-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,7,3 and 5 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 53735-22:
(7*5)+(6*3)+(5*7)+(4*3)+(3*5)+(2*2)+(1*2)=121
121 % 10 = 1
So 53735-22-1 is a valid CAS Registry Number.
InChI:InChI=1/C7H6O2/c8-6-1-2-7(9)5-3-4(5)6/h1-2,4-5H,3H2
53735-22-1Relevant academic research and scientific papers
First synthesis of 9,10-dimethoxy-2-methyl-1,4-anthraquinone: A naturally occurring unusual anthraquinone
Mal, Dipakranjan,Ray, Sutapa
experimental part, p. 3014 - 3020 (2009/04/07)
The synthesis of 9,10-dimethoxy-2-methyl-1,4-anthraquinone, an unusual quinone, was achieved in five steps from p-benzoquinone. A Kochi-Anderson radical methylation features as the key step in the synthesis. The chemistry of a cyclopropa-1,4-anthracenedio
