1417620-07-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1417620-07-5 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,1,7,6,2 and 0 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1417620-07:
(9*1)+(8*4)+(7*1)+(6*7)+(5*6)+(4*2)+(3*0)+(2*0)+(1*7)=135
135 % 10 = 5
So 1417620-07-5 is a valid CAS Registry Number.
1417620-07-5Relevant academic research and scientific papers
Rhodium-catalyzed tandem Pauson-Khand type reactions of 1,4-enynes tethered by a cyclopropyl group
Chen, Gen-Qiang,Shi, Min
supporting information, p. 698 - 700 (2013/03/13)
The tandem Pauson-Khand type reactions of 1,4-enynes tethered by a cyclopropyl group with two molecules of CO proceed smoothly in the presence of [Rh(CO)2Cl]2 under a CO atmosphere to give the corresponding 6-hydroxy-2,3-dihydro-1H-i
