64326-56-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 64326-56-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,3,2 and 6 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 64326-56:
(7*6)+(6*4)+(5*3)+(4*2)+(3*6)+(2*5)+(1*6)=123
123 % 10 = 3
So 64326-56-3 is a valid CAS Registry Number.
64326-56-3Relevant articles and documents
Reactivity of arenesulfinic acids as nucleophiles in the addition reaction to 2-haloacrylonitriles
Zvezdova,Stoeva,Aleksiev
, p. 447 - 452 (2008/02/11)
The nucleophilic addition reactions of both the non-substituted and p-substituted benzenesulfinic acids with 2-chloro- and 2-bromoacrylonitriles have been studied. The structures of the 3-benzenesulfonyl-2- halogenopropanenitriles thus obtained were confi
