80379-31-3 Usage
General Description
Ethyl 3-hydroxy-2H-chromene-4-carboxylate is a chemical compound with the molecular formula C12H12O5. It is a derivative of 3-hydroxy-2H-chromene-4-carboxylic acid and is commonly used in the pharmaceutical industry for its potential therapeutic properties. Ethyl 3-hydroxy-2H-chromene-4-carboxylate has been studied for its anti-inflammatory, anti-cancer, and anti-oxidant properties, making it a promising candidate for drug development. Its chemical structure contains a chromene ring with a hydroxyl group and an ethyl ester, which are believed to contribute to its biological activity. Ethyl 3-hydroxy-2H-chromene-4-carboxylate is a valuable chemical for research and development in the field of medicinal chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 80379-31-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,3,7 and 9 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 80379-31:
(7*8)+(6*0)+(5*3)+(4*7)+(3*9)+(2*3)+(1*1)=133
133 % 10 = 3
So 80379-31-3 is a valid CAS Registry Number.
80379-31-3Relevant articles and documents
Rh-catalyzed intramolecular aromatic C-H insertion of α-diazo β-ketoesters: Synthesis of 4-carbonyl chroman derivatives
Zhang, Xiaolin,Lei, Mei,Zhang, Yi-Nan,Hu, Li-Hong
, p. 3400 - 3406 (2014/05/06)
A Rh-catalyzed intramolecular aromatic C-H insertion of α-diazo β-ketoesters was developed. This protocol offers a practical strategy for the synthesis of 4-carbonyl chroman derivatives with high yield and is compatible with a wide variety of substituents
