7391-48-2 Usage
Physical State
Clear, colorless liquid.
Odor
Sweet, fruity.
Usage in Industry
Commonly used as a flavoring agent in the food and beverage industry.
Additional Applications
Production of perfumes and fragrances, potential applications in pharmaceutical and cosmetic industries.
Molecular Structure
Cyclic ketone compound.
Commercial and Industrial Value
Versatile and valuable due to its properties.
Check Digit Verification of cas no
The CAS Registry Mumber 7391-48-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,9 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 7391-48:
(6*7)+(5*3)+(4*9)+(3*1)+(2*4)+(1*8)=112
112 % 10 = 2
So 7391-48-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H12O2/c1-2-7(9)6-4-3-5-8(6)10/h6H,2-5H2,1H3
7391-48-2Relevant articles and documents
Synthesis of 2-substituted 1,3-cycloheptanedione via a lewis acid mediated ring expansion reaction
Inomata, Kohei,Endo, Yasuyuki
, p. 997 - 1012 (2014/01/17)
We have established a new route to provide 2-substituted 1,3-cycloheptanediones via a Lewis acid mediated ring expansion reaction of cyclobutanones as the key step. The ring expansion reactions were mediated by a series of Lewis acids. Among the used Lewis acids, ZnI2 was the most practical mediator. This route has succeeded in providing the title compounds even on a multi-gram scale. During the research, the Baeyer-Villiger oxidation of the cyclobutanones to obtain the new bicyclic lactones was also examined. The regioselective oxidation was observed in the case of chlorinated cyclobutanones.
