82690-67-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82690-67-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,6,9 and 0 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 82690-67:
(7*8)+(6*2)+(5*6)+(4*9)+(3*0)+(2*6)+(1*7)=153
153 % 10 = 3
So 82690-67-3 is a valid CAS Registry Number.
82690-67-3Relevant academic research and scientific papers
9-CIS AND 11-CIS ISOMERS OF 18,18,18-, 19,19,19- AND 20,20,20-TRIFLUORORETINAL
Mead, D.,Asato, A. E.,Denny, M.,Liu, R. S. H.,Hanzawa, Y.,at al.
, p. 259 - 262 (2007/10/02)
The preparation and properties of the 9-cis and 11-cis isomers of three trifluoromethylated retinals are described.
