1048636-57-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1048636-57-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,4,8,6,3 and 6 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1048636-57:
(9*1)+(8*0)+(7*4)+(6*8)+(5*6)+(4*3)+(3*6)+(2*5)+(1*7)=162
162 % 10 = 2
So 1048636-57-2 is a valid CAS Registry Number.
1048636-57-2Relevant academic research and scientific papers
Aziridine synthesis in the presence of catalytic amounts of pyridiniums or viologens
Xue, Zheng,Mazumdar, Arindam,Hope-Weeks, Louisa J.,Mayer, Michael F.
, p. 4601 - 4603 (2008/09/21)
Pyridinium and viologen species were found to induce an aziridine-forming reaction from various imines and phenyldiazomethane. The reactions were generally high yielding and demonstrated cis-aziridine selectivity.
