613676-07-6 Usage
Molecular weight
530.6
Appearance
Colorless to pale yellow liquid
Solubility
Soluble in organic solvents such as dichloromethane, ethyl acetate, and acetonitrile
Reactivity
Highly reactive and versatile compound
Functionalization
Useful for the activation of carboxylic acids and alcohols
Synthesis
Used for the synthesis of complex molecules
Electrophilicity
Strong electrophile due to the presence of trifluoromethanesulfonate group
Applications
Widely used in the pharmaceutical industry and academic research for the synthesis of biologically active compounds and other complex organic molecules.
Check Digit Verification of cas no
The CAS Registry Mumber 613676-07-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,1,3,6,7 and 6 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 613676-07:
(8*6)+(7*1)+(6*3)+(5*6)+(4*7)+(3*6)+(2*0)+(1*7)=156
156 % 10 = 6
So 613676-07-6 is a valid CAS Registry Number.
613676-07-6Relevant articles and documents
Efficient Synthesis of a Novel, Twisted and Stable, Electroluminescent Twistacene
Duong, Hieu M.,Bendikov, Michael,Steiger, Daniel,Zhang, Qichun,Sonmez, Gursel,Yamada, Jeffrey,Wudl, Fred
, p. 4433 - 4436 (2003)
(Equation presented) A twistacene, 6,8,15,17-tetraphenyl-1.18,4.5,9.10,13. 14-tetrabenzoheptacene (3), was synthesized using a mild and novel bisbenzyne precursor. It was characterized by X-ray crystallography, NMR, UV-vis, and IR spectroscopies, as well as cyclic voltammetry and DFT calculations. The heptacene derivative possesses a nonpropeller twist topology and is unusually stable for a highly conjugated oligoacene. In addition, it is fluorescent, with a quantum efficiency of 15%. Distortion from planarity, mostly due to the phenyl substituents, causes only marginal changes in electronic properties and is beneficial for redox reversibility, which is required for efficient OLED devices.
