258826-39-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 258826-39-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,5,8,8,2 and 6 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 258826-39:
(8*2)+(7*5)+(6*8)+(5*8)+(4*2)+(3*6)+(2*3)+(1*9)=180
180 % 10 = 0
So 258826-39-0 is a valid CAS Registry Number.
258826-39-0Relevant articles and documents
Chemoselective oxidative debenzylation of N,N-dibenzylamines
Hungerhoff, Benno,Samanta, Subhendu S.,Roels, Jochen,Metz, Peter
, p. 77 - 79 (2007/10/03)
Tertiary amines incorporating two N-benzyl substituents are readily mono-debenzylated with CAN or DDQ. An N,N-dibenzyl derivative of a dienylamine with a homoallylic C-N bond is smoothly deblocked by DDQ as well, whereas CAN leads to fragmentation in this case.
