95855-70-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95855-70-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,8,5 and 5 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 95855-70:
(7*9)+(6*5)+(5*8)+(4*5)+(3*5)+(2*7)+(1*0)=182
182 % 10 = 2
So 95855-70-2 is a valid CAS Registry Number.
95855-70-2Relevant articles and documents
Protonation and Acylation Reactions of Acyclic Enamino Ketones
Boehme, Horst,Traenka, Manfred
, p. 149 - 159 (2007/10/02)
α,β-Unsaturated β-dialkylamino ketones 4 are converted by means of tetrafluoroboric acid into thermodynamically stable Cα-protonated iminium salts 5. β-(Dialkylamino)vinyl ketones are shown to exist preferentially in the E-s-cis and E-s-trans c