866993-55-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 866993-55-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,6,6,9,9 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 866993-55:
(8*8)+(7*6)+(6*6)+(5*9)+(4*9)+(3*3)+(2*5)+(1*5)=247
247 % 10 = 7
So 866993-55-7 is a valid CAS Registry Number.
866993-55-7Relevant academic research and scientific papers
Highly stereoselective benzylation of N-sulfinylketimines
Garcia Ruano, Jose Luis,Aleman, Jose,Parra, Alejandro
, p. 13048 - 13054 (2007/10/03)
The benzylation of N-sulfinyl ketimines with 2-(p-tolylsulfinyl) ethylbenzene and LDA afford t-alkylamines in good yields. The configuration at each one of the new chiral centers simultaneously created in this reaction is controlled by the configuration o
