76973-26-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 76973-26-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,6,9,7 and 3 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 76973-26:
(7*7)+(6*6)+(5*9)+(4*7)+(3*3)+(2*2)+(1*6)=177
177 % 10 = 7
So 76973-26-7 is a valid CAS Registry Number.
76973-26-7Relevant 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.
