930298-96-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 930298-96-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,3,0,2,9 and 8 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 930298-96:
(8*9)+(7*3)+(6*0)+(5*2)+(4*9)+(3*8)+(2*9)+(1*6)=187
187 % 10 = 7
So 930298-96-7 is a valid CAS Registry Number.
930298-96-7Relevant articles and documents
Synthesis of substituted 3-pyrrolidinecarbonitriles
Maruoka, Hiroshi,Okabe, Fumi,Yamagata, Kenji
, p. 201 - 203 (2008/03/27)
(Chemical Equation Presented) Cyclopropanes substituted at the same ring carbon by two electron-withdrawing groups such as alkoxycarbonyl or cyano group react with the primary arylamines via a ring-opening reaction and ensuing intramolecular cyclization t