2045-21-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 2045-21-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,4 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 2045-21:
(6*2)+(5*0)+(4*4)+(3*5)+(2*2)+(1*1)=48
48 % 10 = 8
So 2045-21-8 is a valid CAS Registry Number.
InChI:InChI=1/C11H14ClNO2/c1-2-13(8-7-12)10-5-3-9(4-6-10)11(14)15/h3-6H,2,7-8H2,1H3,(H,14,15)
2045-21-8Relevant articles and documents
Benzimidazole derivatives
-
, (2008/06/13)
Disclosed are compounds represented by the following chemical formula (I) and pharmacologically acceptable salts thereof which are novel compounds useful as anticancer agents, antiviral agents or antimicrobial agents. STR1