74213-07-3 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 74213-07-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,4,2,1 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 74213-07:
(7*7)+(6*4)+(5*2)+(4*1)+(3*3)+(2*0)+(1*7)=103
103 % 10 = 3
So 74213-07-3 is a valid CAS Registry Number.
74213-07-3Relevant academic research and scientific papers
THE SYNTHESIS OF 2,5-DIHYDROFURANS FROM α-ALLENIC ALCOHOLS
Beaulieu, Pierre L.,Morisset, Veronique M.,Garratt, Dennis G.
, p. 129 - 132 (2007/10/02)
α-Allenic alcohols react rapidly with PhSeCl to produce derivatives of 3-phenyl-seleno-2,5-dihydrofuran in high yields.
