25299-40-5 Usage
Field of Use
Organic Chemistry
Molecular Structure
Unique molecule with two dimethylamino groups attached to a 1,4-pentadien-3-one backbone
Potent Fluorescent Properties
Makes it valuable for molecular imaging, fluorescence microscopy, and chemical sensing
Potential Use
Organic light-emitting diodes (OLEDs) and other optoelectronic devices due to strong light-emitting capabilities
Versatility
Unique structure and properties make it an important molecule in chemistry and materials science
Check Digit Verification of cas no
The CAS Registry Mumber 25299-40-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,2,9 and 9 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 25299-40:
(7*2)+(6*5)+(5*2)+(4*9)+(3*9)+(2*4)+(1*0)=125
125 % 10 = 5
So 25299-40-5 is a valid CAS Registry Number.
InChI:InChI=1/C9H16N2O/c1-10(2)7-5-9(12)6-8-11(3)4/h5-8H,1-4H3
25299-40-5Relevant articles and documents
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Bauer,W.,Mueller-Westerhoff,U.
, p. 1021 - 1024 (1972)
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Chromoionophores, VI. New Chromoionophores with Azulene Units and High Color Selectivity for Ba2+ Ions
Loehr, Hans-Gerd,Voegtle, Fritz
, p. 905 - 913 (2007/10/02)
The neutral ligand 2b in solution (acetonitrile) shows a color change from yellowish-orange to blueish-violet on addition of barium salts.Relatively little alterations of color from orange up to red are effected by other alkali and alkaline earth metal salts.The syntheses, spectroscopic investigations, and cation selectivities of the new 6-aminoazulene coronands 2a,b and 3 are described.The band shifts in the absorption spectra are discussed in view of dipole moment changes of the azulene system proceeding from the ground- to the photoexcited state.
Reactions of enaminoketones with CH-acidic compounds (author's transl)
Eiden,Herdeis
, p. 287 - 293 (2007/10/05)
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