1226151-27-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1226151-27-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,6,1,5 and 1 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1226151-27:
(9*1)+(8*2)+(7*2)+(6*6)+(5*1)+(4*5)+(3*1)+(2*2)+(1*7)=114
114 % 10 = 4
So 1226151-27-4 is a valid CAS Registry Number.
1226151-27-4Relevant academic research and scientific papers
Enantioselective 1,4-addition of aromatic nucleophiles to alpha,beta-unsaturated aldehydes using chiral organic catalysts
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Page 12,13, (2010/02/03)
Nonmetallic, chiral organic catalysts are used to catalyze the 1,4-addition of an aromatic nucleophile to an α,β-unsaturated aldehyde. The aromatic nucleophile may be an N,N-disubstituted aniline compound, or an analog thereof. The reaction is efficient a
