102222-58-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 102222-58-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,2,2 and 2 respectively; the second part has 2 digits, 5 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 102222-58:
(8*1)+(7*0)+(6*2)+(5*2)+(4*2)+(3*2)+(2*5)+(1*8)=62
62 % 10 = 2
So 102222-58-2 is a valid CAS Registry Number.
102222-58-2Relevant articles and documents
An approach to the biomimetic synthesis of aryltetralin lignans
Pelter, Andrew,Ward, Robert S.,Rao, Ramohan R.
, p. 2933 - 2938 (2007/10/02)
The BF3 catalysed cyclisation of 3-arylpropyl substituted quinone-methide ketals affords a mild, biomimetic route to aryltetralins. 1H- and 13C-NMR spectra of the products are reported.
