847059-66-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 847059-66-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,0,5 and 9 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 847059-66:
(8*8)+(7*4)+(6*7)+(5*0)+(4*5)+(3*9)+(2*6)+(1*6)=199
199 % 10 = 9
So 847059-66-9 is a valid CAS Registry Number.
847059-66-9Relevant articles and documents
Reductive intramolecular Henry reactions induced by Stryker's reagent
Chung, Wing Ki,Chiu, Pauline
, p. 55 - 58 (2005)
Conjugate reductions of nitroalkenes by Stryker's reagent are ensued by intramolecular aldol reactions to produce β-nitroalcohols in good yield, constituting the first examples of reductive Henry reactions.
