697792-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 697792-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,9,7,7,9 and 2 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 697792-99:
(8*6)+(7*9)+(6*7)+(5*7)+(4*9)+(3*2)+(2*9)+(1*9)=257
257 % 10 = 7
So 697792-99-7 is a valid CAS Registry Number.
697792-99-7Relevant academic research and scientific papers
Nature of Nonbonded Se...O Interactions Characterized by 17O NMR Spectroscopy and NBO and AIM Analyses
Iwaoka, Michio,Komatsu, Hiroto,Katsuda, Takayuki,Tomoda, Shuji
, p. 5309 - 5317 (2007/10/03)
To investigate the nature of nonbonded Se...O interactions, three series of 2-substituted benzeneselenenyl derivatives [2-(CHO)C6H 4SeX (1), 2-(CH2OH)C6H4SeX, (2), 2-(CH2OPr)C6H
