107943-05-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 107943-05-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,9,4 and 3 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 107943-05:
(8*1)+(7*0)+(6*7)+(5*9)+(4*4)+(3*3)+(2*0)+(1*5)=125
125 % 10 = 5
So 107943-05-5 is a valid CAS Registry Number.
107943-05-5Relevant articles and documents
Utility of neodymium diiodide as a reductant in ketone coupling reactions
Evans, William J.,Workman, Penny S.,Allen, Nathan T.
, p. 2041 - 2042 (2003)
Matrix presented The viability of Ndl2 as a one-electron reducing agent in organic synthesis has been examined by studying coupling reactions between alkyl chlorides and ketones and aldehydes.