922502-66-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 922502-66-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,2,2,5,0 and 2 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 922502-66:
(8*9)+(7*2)+(6*2)+(5*5)+(4*0)+(3*2)+(2*6)+(1*6)=147
147 % 10 = 7
So 922502-66-7 is a valid CAS Registry Number.
922502-66-7Relevant academic research and scientific papers
A silyl-mediated [3+2] photochemical cycloaddition
Organ, Michael G.,Mallik, Debasis
, p. 1259 - 1262 (2008/01/27)
The generation of larger rings from intermediate cyclobutanes via a two-step [2+2] photocycloaddition - ring expansion, known as the de Mayo reaction, has been widely applied in synthesis. Herein a one-step synthesis of cyclopentanoids has been developed
