82300-22-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 82300-22-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,2,3,0 and 0 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 82300-22:
(7*8)+(6*2)+(5*3)+(4*0)+(3*0)+(2*2)+(1*2)=89
89 % 10 = 9
So 82300-22-9 is a valid CAS Registry Number.
82300-22-9Relevant academic research and scientific papers
6-ALKOXY-3,4-DIHYDRO-2H-PYRANS FROM SUBSTITUTED α,β-UNSATURATED ESTERS
Hall, H. K.,Rasoul, H. A. A.,Gillard, M.,Abdelkader, M.,Nogues, P.,Sentman, R. C.
, p. 603 - 606 (2007/10/02)
Cycloaddition reactions of substituted α,β-unsaturated esters with various electronrich olefins lead to 6-alkoxy-3,4-dihydro-2H-pyrans.
