141538-50-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 141538-50-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,1,5,3 and 8 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 141538-50:
(8*1)+(7*4)+(6*1)+(5*5)+(4*3)+(3*8)+(2*5)+(1*0)=113
113 % 10 = 3
So 141538-50-3 is a valid CAS Registry Number.
141538-50-3Relevant articles and documents
Substituent effects on the benzyl groups in Sommelet-Hauser rearrangement
Tanaka,Shirai,Sato
, p. 518 - 520 (2007/10/02)
The effects of substituents (MeO, Me, H, Br, CN, NO2) of the benzyl groups in the Sommelet-Hauser rearrangement of N,N-bis(substituted benzyl)-N-methyl(trimethylsilyl)methylammonium halides with cesium fluoride in N,N-dimethylformamide were exa