151079-76-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 151079-76-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,1,0,7 and 9 respectively; the second part has 2 digits, 7 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 151079-76:
(8*1)+(7*5)+(6*1)+(5*0)+(4*7)+(3*9)+(2*7)+(1*6)=124
124 % 10 = 4
So 151079-76-4 is a valid CAS Registry Number.
151079-76-4Relevant articles and documents
A NOVEL SYNTHETIC ROUTE TO CYANOPHENOTHIAZINES. FIRST EXAMPLE OF SMILES REARRANGEMENT FROM HALOGENOBENZONITRILES
Mettey, Yvette,Vierfond, Jean-Michel
, p. 987 - 993 (2007/10/02)
The reaction of halogenobenzonitriles with 2-aminobenzenethiol gave, by a Smiles rearrangement 2-mercaptocyanodiphenylamines which are cyclised to cyanophenothiazines via a disulfide intermediate.A mechanism is proposed.
