68662-03-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 68662-03-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,8,6,6 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 68662-03:
(7*6)+(6*8)+(5*6)+(4*6)+(3*2)+(2*0)+(1*3)=153
153 % 10 = 3
So 68662-03-3 is a valid CAS Registry Number.
68662-03-3Relevant academic research and scientific papers
Substituted bis-benzimidazolyl compounds; preparation and use thereof
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, (2008/06/13)
Substituted bis-benzimidazolyl compounds of the formula STR1 are disclosed, wherein A is thiophenediyl, furanediyl, phenylene, or phenoxyphenylene, and R1 is STR2 where R2 -R10 are independently hydrogen, alkyl, aminoalkyl
