678967-01-6 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 678967-01-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,7,8,9,6 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 678967-01:
(8*6)+(7*7)+(6*8)+(5*9)+(4*6)+(3*7)+(2*0)+(1*1)=236
236 % 10 = 6
So 678967-01-6 is a valid CAS Registry Number.
678967-01-6Relevant academic research and scientific papers
Substituted tetraarylethylene compounds
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, (2008/06/13)
The present invention seeks to provide novel tetraarylethylene compounds which are substituted on the aryl rings ortho to the ethylenic carbon atoms and processes for the preparation for such compounds. The compounds have potential use as molecular templates.
