934984-14-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 934984-14-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,4,9,8 and 4 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 934984-14:
(8*9)+(7*3)+(6*4)+(5*9)+(4*8)+(3*4)+(2*1)+(1*4)=212
212 % 10 = 2
So 934984-14-2 is a valid CAS Registry Number.
934984-14-2Relevant articles and documents
Development of a library of 6-arylcoumarins as candidate fluorescent sensors
Hirano, Tomoya,Hiromoto, Kenichi,Kagechika, Hiroyuki
, p. 1315 - 1318 (2007)
A bromocoumarin scaffold (1) was reacted wtth various boronic acid derivatives (2a-l) to afford a library of 6-arylcoumarins (3a-1). This library was found to contain candidate fluorescent sensors for peptidase activity and for nitric oxide.