15982-62-4 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 15982-62-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,5,9,8 and 2 respectively; the second part has 2 digits, 6 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 15982-62:
(7*1)+(6*5)+(5*9)+(4*8)+(3*2)+(2*6)+(1*2)=134
134 % 10 = 4
So 15982-62-4 is a valid CAS Registry Number.
15982-62-4Relevant academic research and scientific papers
Free radical ring expansion and chain extension of 1,3-diketones
Mu, Xue-Jun,Zou, Jian-Ping,Wang, Zhi-Tao,Zhang, Wei
, p. 4727 - 4729 (2007/10/03)
Free radical-promoted one carbon ring expansion and chain extension of 1,3-diketones including 1,3-diarylpropane-1,3-diones and 2-aroyl-3,4-dihydro-2H- naphalen-1-one to generate corresponding 1,4-diketones are described.
