1122103-04-1 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1122103-04-1 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,2,2,1,0 and 3 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 1122103-04:
(9*1)+(8*1)+(7*2)+(6*2)+(5*1)+(4*0)+(3*3)+(2*0)+(1*4)=61
61 % 10 = 1
So 1122103-04-1 is a valid CAS Registry Number.
1122103-04-1Relevant academic research and scientific papers
Nickel-catalyzed highly selective hydrovinylation of α-ketals of vinylarenes
Zhang, Qi,Zhu, Shou-Fei,Qiao, Xiang-Chen,Wang, Li-Xin,Zhou, Qi-Lin
experimental part, p. 1507 - 1510 (2009/07/30)
A nickel-catalyzed hydrovinylation of α-ketal derivatives of vinylarenes has been developed, providing a new method for preparing functional olefins with a quarternary carbon center in high yields and selectivities.
