95683-61-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 95683-61-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,5,6,8 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 95683-61:
(7*9)+(6*5)+(5*6)+(4*8)+(3*3)+(2*6)+(1*1)=177
177 % 10 = 7
So 95683-61-7 is a valid CAS Registry Number.
95683-61-7Relevant articles and documents
Highly Regioselective Synthesis of Trisubstituted Pyrrolidines by 1,3-Cycloaddition
Imai, Nobuyuki,Achiwa, Kazuo
, p. 2646 - 2655 (2007/10/02)
It has been found that N-trimethylsilylmethylamine reacts with unsymmetrical dipolarophiles to give 2,2,4- or 2,2,3-trisubstituted pyrrolidines in the presence of tetrabutylammonium fluoride or fluoroacetic acid, respect
