4443-66-7 Usage
Chemical Class
Ketones
1-Eicosanone,1-phenylbelongs to the group of ketones, which are organic compounds with a carbonyl functional group (C=O) bonded to two carbon-containing groups.
Molecular Weight
342.56 g/mol
The molecular weight of 1-Eicosanone,1-phenylis 342.56 grams per mole, which represents the mass of one mole of the compound.
Structure
Long Hydrocarbon Chain and Phenyl Group
1-Eicosanone,1-phenylis a ketone with a long hydrocarbon chain (eicosane chain) and a phenyl group attached to the first carbon atom, giving it a unique structure.
Uses
Intermediate in Chemical and Pharmaceutical Production
1-Eicosanone,1-phenylis commonly used as an intermediate in the production of various other chemicals and pharmaceuticals, making it a valuable compound in the industry.
Potential Applications
Organic Synthesis and Medicinal Chemistry
Due to its unique structure and properties, 1-Eicosanone,1-phenylhas potential applications in the fields of organic synthesis and medicinal chemistry.
Research Status
Further Research Needed
Although 1-Eicosanone,1-phenylhas shown potential in various applications, further research is needed to fully understand its potential uses and benefits.
Check Digit Verification of cas no
The CAS Registry Mumber 4443-66-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,4 and 3 respectively; the second part has 2 digits, 6 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 4443-66:
(6*4)+(5*4)+(4*4)+(3*3)+(2*6)+(1*6)=87
87 % 10 = 7
So 4443-66-7 is a valid CAS Registry Number.
4443-66-7Relevant academic research and scientific papers
Type II Photochemistry of Ketones in Liquid Crystalline Solvents. The Influence of Ordered Media on Biradical Dynamics
Hrovat, David A.,Liu, Jerry H.,Turro, Nicholas J.,Weiss, Richard G.
, p. 7033 - 7037 (2007/10/02)
The Norrish type II photochemistry of five alkylphenones, PhCO(CH2)nH (1a, n=4; 1b, n=10; 1c, n=17; 1d, n=19; 1e, n=21), 10-nonadecanone (2), and 2-undecanone (3) was studied in the isotopic, smetic, and solid phases of n-butyl stearate.The ratio of elimination-to-cyclization products for ketones 1c-e and 2 exhibits a strong phase dependence with a 7-8-fold increase in the smectic phase relative to the isotropic phase.The ratio of isomeric cyclobutanols from 2 shows a similar change.Further increases in the elimination-to-cyclization ratio are observed for 1d in the solid phase.The product ratios for ketones 1a, 1b, and 3 are the same in all the phase studied.Transient absorption studies on the intermediate 1,4-biradical produced from laser flash photolysis of 1d yield lifetimes of 64 +/- 5 and 70 +/- 5 ns in the isotopic and smectic phases, respectively.These results are explaned in terms of the structures of the various phases of n-butyl stearate and the accepted behavior of Norrish type II biradicals.
