119515-89-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 119515-89-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,5,1 and 5 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 119515-89:
(8*1)+(7*1)+(6*9)+(5*5)+(4*1)+(3*5)+(2*8)+(1*9)=138
138 % 10 = 8
So 119515-89-8 is a valid CAS Registry Number.
119515-89-8Relevant articles and documents
A SYNTHETIC EQUIVALENT FOR ORTHO-LITHIO-N-METHYLANILINE
Sisko, Joseph,Weinreb, Steven M.
, p. 1035 - 1042 (2007/10/02)
o-Bromo-N-methyl-N-n-propoxyaniline undergoes halogen-metal exchange with butyllithium and the resulting lithio species reacts cleanly with a variety of electrophiles.The N-O bond of these products can be reduced with Raney nickel to afford ortho-substituted-N-methylanilines.
