98453-59-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 98453-59-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,4,5 and 3 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 98453-59:
(7*9)+(6*8)+(5*4)+(4*5)+(3*3)+(2*5)+(1*9)=179
179 % 10 = 9
So 98453-59-9 is a valid CAS Registry Number.
98453-59-9Relevant academic research and scientific papers
Timberlake, Jack W.,Chen, Tonghua
, p. 6043 - 6046 (1994)
2,2-Dimethylcyclopropyl 4-methylphenyl ketone in the presence of Sml2 and DMPU is a good SET probe. The ortho positions of the aromatic ring provide a good source to trap the newly formed tertiary radical.
