75824-01-0 Usage
General Description
5,5,6,6,7,7,8,8,9,9,9-Undecafluorononane-2,4-dione is a chemical compound with the molecular formula C9F11O2. It is a member of the perfluorinated compounds, which are known for their unique properties and diverse industrial applications. This specific compound is a fluorinated ketone, and is used in various industrial processes such as in the production of specialty polymers, pharmaceuticals, and agrochemicals. It is also used as a solvent in some niche applications. Due to its highly fluorinated nature, it is known for its stability and resistance to heat, chemicals, and environmental degradation. However, like all fluorinated compounds, 5,5,6,6,7,7,8,8,9,9,9-Undecafluorononane-2,4-dione has also raised environmental and health concerns due to its persistence and potential bioaccumulation in the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 75824-01-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,8,2 and 4 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 75824-01:
(7*7)+(6*5)+(5*8)+(4*2)+(3*4)+(2*0)+(1*1)=140
140 % 10 = 0
So 75824-01-0 is a valid CAS Registry Number.
InChI:InChI=1/C9H5F11O2/c1-3(21)2-4(22)5(10,11)6(12,13)7(14,15)8(16,17)9(18,19)20/h2H2,1H3
75824-01-0Relevant articles and documents
One-pot reaction for the synthesis of fluorinated β-diketones
Huang, Wei-yuan,Wu, Yong-ming
, p. 179 - 183 (1992)
Fluorinated β-diketones have been synthesized in high yield from the one-pot reaction of silyl enol ethers with perfluoroalkyl iodides initiates with Na2S2O4/NaHCO3, followed by treatment with diethylamine and acid hydrolysis.
Synthese des F-alkylpyrazoles: Identification par RMN de 19F et comparaison avec les homologues hydrocarbones
Peglion, Jean-Louis,Pastor, Raphael-Emile,Cambon, Aime-Roger
, p. 309 - 315 (2007/10/02)
In this paper, we report the synthesis of forty new pyrazoles substituted by one or more perfluoroalkyl chains.These compounds were obtained by condensation of a hydrazine (substituted or not) on an F-alkyl β-diketone.Unlike hydrocarbon chemistry, a react
