5601-78-5 Usage
Type of Compound
Cyclic ketone
Physical State
Colorless to pale yellow liquid
Odor
Strong
Usage
Building block for the production of pharmaceuticals, perfumes, and other fine chemicals
Application
Used as a fragrance ingredient in soaps, detergents, and cosmetics
Potential Applications
Development of new materials in the field of polymers and plastics
Relevance
Valuable tool in organic synthesis and chemical research due to its versatility and reactivity
Check Digit Verification of cas no
The CAS Registry Mumber 5601-78-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,6,0 and 1 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 5601-78:
(6*5)+(5*6)+(4*0)+(3*1)+(2*7)+(1*8)=85
85 % 10 = 5
So 5601-78-5 is a valid CAS Registry Number.
5601-78-5Relevant 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.
