117375-78-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 117375-78-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,7,3,7 and 5 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 117375-78:
(8*1)+(7*1)+(6*7)+(5*3)+(4*7)+(3*5)+(2*7)+(1*8)=137
137 % 10 = 7
So 117375-78-7 is a valid CAS Registry Number.
117375-78-7Relevant academic research and scientific papers
REARRANGEMENT OF FIVE-MEMBERED HETEROCYCLIC ENAMINES
Cervinka, Otakar,Fabryova, Anna,Jursik, Tomas
, p. 308 - 310 (2007/10/02)
Addition of bromine to 1-methyl-2-benzylidenepyrrolidine (Ia) and subsequent treatment with sodium hydroxide afforded unstable 1-methyl-2-phenyl-3-piperidone (IVa) which was reduced with lithium aluminium hydride to an isolable mixture of diastereoisomeri
