120627-56-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 120627-56-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,0,6,2 and 7 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 120627-56:
(8*1)+(7*2)+(6*0)+(5*6)+(4*2)+(3*7)+(2*5)+(1*6)=97
97 % 10 = 7
So 120627-56-7 is a valid CAS Registry Number.
120627-56-7Relevant articles and documents
Vicarious Nucleophilic Substitution of Hydrogen in 5- and 6-Nitroindole Derivatives
Wojciechowski, Krzysztof,Makosza, Mieczyslaw
, p. 106 - 109 (2007/10/02)
Introduction of a side chain into position 4 or 7 of 5- and 6-nitroindole derivatives via Vicarious Nucleophilic Substitution has been developed.