130548-34-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 130548-34-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,5,4 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 130548-34:
(8*1)+(7*3)+(6*0)+(5*5)+(4*4)+(3*8)+(2*3)+(1*4)=104
104 % 10 = 4
So 130548-34-4 is a valid CAS Registry Number.
130548-34-4Relevant academic research and scientific papers
Rearrangements of 5,5,6,6-Tetraalkyl-2-norbornyl Cations
Kirmse, Wolfgang,Mrotzeck, Uwe,Siegfried, Rainer
, p. 241 - 245 (2007/10/02)
When the 6,6-dimethyl-2-norbornyl cation (9) is generated from the tosylhydrazone 5 by way of the diazonium ion 8, a 2H label is distributed equally between positions 1 and 2 of the exo-alcohol 10.The degeneracy of 9, previously derived from solvolytic st
