800395-57-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 800395-57-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,0,3,9 and 5 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 800395-57:
(8*8)+(7*0)+(6*0)+(5*3)+(4*9)+(3*5)+(2*5)+(1*7)=147
147 % 10 = 7
So 800395-57-7 is a valid CAS Registry Number.
800395-57-7Relevant articles and documents
Synthesis of 1-tetralone derivatives using a Stille cross coupling/friedel crafts acylation sequence
Vercouillie, Johnny,Abarbri, Mohamed,Parrain, Jean-Luc,Duchene, Alain,Thibonnet, Jerome
, p. 3751 - 3762 (2004)
An efficient method of synthesis of 1-tetralones has been achieved featuring a Stille cross-coupling reaction as the key step.
