71127-25-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 71127-25-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,1,1,2 and 7 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 71127-25:
(7*7)+(6*1)+(5*1)+(4*2)+(3*7)+(2*2)+(1*5)=98
98 % 10 = 8
So 71127-25-8 is a valid CAS Registry Number.
71127-25-8Relevant academic research and scientific papers
A Convenient Synthesis of β-(1-Imidazoyl)enones from α,β-Dibromoketones
Kashima, C.,Shimizu, M.,Tajima, T.
, p. 961 - 964 (2007/10/02)
As the convenient preparative method of β-(substituted)-phenyl-β-(1-imidazolyl)enones, we succeeded in the preparation of β-aryl-β-(1-imidazolyl)enones from α,β-dibromo-β-arylketones with imidazole in the presence of triethylamine.
