174004-80-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 174004-80-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,4,0,0 and 4 respectively; the second part has 2 digits, 8 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 174004-80:
(8*1)+(7*7)+(6*4)+(5*0)+(4*0)+(3*4)+(2*8)+(1*0)=109
109 % 10 = 9
So 174004-80-9 is a valid CAS Registry Number.
174004-80-9Relevant academic research and scientific papers
Photochemical rearrangement of 2-(N-allyl-N-alkylamino)cyclohex-2-enones
Meyer, Catherine,Pete, Jean-Pierre,Piva, Olivier
, p. 492 - 497 (2007/10/03)
Irradiation at 366 nm of 2-(N-allyl-N-alkylamino)cyclohex-2-enones led, surprisingly, to very unstable 1-azaspirooctan-4-ones rather than to the expected intramolecular photocycloaddition.The corresponding alcohols could be isolated in good y
