1431883-53-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1431883-53-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,3,1,8,8 and 3 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1431883-53:
(9*1)+(8*4)+(7*3)+(6*1)+(5*8)+(4*8)+(3*3)+(2*5)+(1*3)=162
162 % 10 = 2
So 1431883-53-2 is a valid CAS Registry Number.
1431883-53-2Relevant academic research and scientific papers
One-pot catalysis of dehydrogenation of cyclohexanones to phenols and oxidative Heck coupling: Expedient synthesis of coumarins
Kim, Donghee,Min, Minsik,Hong, Sungwoo
supporting information, p. 4021 - 4023 (2013/07/26)
One-pot reactions leading to highly functionalized coumarins have been developed via a Pd(ii)-catalyzed dehydrogenation-oxidative Heck-cyclization process.
