790227-68-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 790227-68-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,9,0,2,2 and 7 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 790227-68:
(8*7)+(7*9)+(6*0)+(5*2)+(4*2)+(3*7)+(2*6)+(1*8)=178
178 % 10 = 8
So 790227-68-8 is a valid CAS Registry Number.
790227-68-8Relevant academic research and scientific papers
Stoichiometric and catalytic reductive aldol cyclizations of alkynediones induced by Stryker's reagent
Chiu, Pauline,Leung, Sze Kar
, p. 2308 - 2309 (2007/10/03)
Conjugate reduction of alkynones by stoichiometric [(Ph3P)CuH] 6 or catalytic [(Ph3P)CuH]6 and polymethylhydrosiloxane proceeds to cyclization by an aldol reaction with tethered ketones to generate β-hydroxyenon
