101315-50-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 101315-50-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,1,3,1 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 101315-50:
(8*1)+(7*0)+(6*1)+(5*3)+(4*1)+(3*5)+(2*5)+(1*0)=58
58 % 10 = 8
So 101315-50-8 is a valid CAS Registry Number.
101315-50-8Relevant articles and documents
New Syntheses of 2-Acylbenzofurans, 2-Acylindoles, 2-Indolylcarboxylates, and 2-Quinolones by Intramolecular Wittig Reaction
Capuano, Lilly,Ahlhelm, Alfred,Hartmann, Herbert
, p. 2069 - 2074 (2007/10/02)
The title compounds are obtained by intramolecular Wittiig reaction of 2-(α-ketoacyloxy)-, 2-(α-ketoacylamino)-, or 2-benzyltriphenylphosphonium salts, respectively.
