1551-45-7 Usage
General Description
Comanic acid ethyl ester is an organic chemical compound that belongs to the class of phenolic compounds. It is commonly found in certain plants, such as the fruit of the Quercus Ilex tree, and has been identified as a potent antioxidant with potential therapeutic effects. This chemical is also known for its role in contributing to the flavor and aroma of certain foods and beverages. Comanic acid ethyl ester has been studied for its potential applications in the pharmaceutical and food industries, due to its antioxidant properties and potential health benefits. It is also under ongoing research to explore its potential as a natural preservative in the food industry.
Check Digit Verification of cas no
The CAS Registry Mumber 1551-45-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,5,5 and 1 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1551-45:
(6*1)+(5*5)+(4*5)+(3*1)+(2*4)+(1*5)=67
67 % 10 = 7
So 1551-45-7 is a valid CAS Registry Number.
1551-45-7Relevant articles and documents
Synthesis of an 4-oxo-1,4-dihydropyridinomethylidene substituted 2-indolinone
Lumetzberger, Astrid,Loewe, Werner,Weber, Manuela,Luger, Peter
, p. 155 - 159 (2008/03/27)
(Chemical Equation Presented) The (Z)-3-substituted 2-indolinone 6 was prepared using the aldehydes 4 and 8 unknown up to now and 2-indolinone.
