53518-14-2 Usage
Description
COUMARIN 152 is a yellow crystalline powder that serves as a valuable laser dye, particularly for biological research purposes. Its unique chemical properties make it suitable for various applications across different industries.
Uses
Used in Biological Research:
COUMARIN 152 is used as a laser dye for its ability to enhance the visualization and analysis of biological samples. Its properties allow for improved detection and monitoring of cellular processes, making it a valuable tool in the field of life sciences.
Used in Pharmaceutical Industry:
COUMARIN 152 is used as a marker or indicator in the development of new drugs and pharmaceutical compounds. Its laser dye properties can help researchers track the behavior of drugs within biological systems, aiding in the understanding of drug interactions and efficacy.
Used in Analytical Chemistry:
In the field of analytical chemistry, COUMARIN 152 is used as a detection agent for various chemical and biochemical assays. Its laser dye characteristics enable the identification and quantification of specific molecules, contributing to the advancement of chemical analysis techniques.
Used in Material Science:
COUMARIN 152 is utilized as a component in the development of advanced materials with specific optical properties. Its yellow crystalline nature can be integrated into materials to create novel optical devices or enhance existing ones, such as in the field of photonics and optoelectronics.
Check Digit Verification of cas no
The CAS Registry Mumber 53518-14-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,5,1 and 8 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 53518-14:
(7*5)+(6*3)+(5*5)+(4*1)+(3*8)+(2*1)+(1*4)=112
112 % 10 = 2
So 53518-14-2 is a valid CAS Registry Number.
InChI:InChI=1/C12H10F3NO2/c1-16(2)7-3-4-8-9(12(13,14)15)6-11(17)18-10(8)5-7/h3-6H,1-2H3
53518-14-2Relevant articles and documents
Characterization of a New Electron Donor-Acceptor Dyad in Conventional Solvents and Ionic Liquids
Saladin, Marissa,Rumble, Christopher A.,Wagle, Durgesh V.,Baker, Gary A.,Maroncelli, Mark
, p. 9395 - 9407 (2019/11/11)
Ionic liquids are being tested as potential replacements for current electrolytes in energy-related applications. Electron transfer (ET) plays a central role in these applications, making it essential to understand how ET in ionic liquids differs from ET in conventional organic solvents and how these differences affect reaction kinetics. A new intramolecular electron donor-acceptor probe was synthesized by covalently linking the popular photoacceptor coumarin 152 with the donor dimethylaniline to create the dyad "C152-DMA" for potential use in probing dynamical solvent effects in ionic liquids. Molecular dynamics simulations of this dyad show the considerable conformational flexibility of the linker group but over a range of geometries in which the ET rate parameters vary little and should have minimal effect on reaction times >100 ps. Steady-state and time-resolved fluorescence methods show the spectra of C152-DMA to be highly responsive to solvent polarity, with ET rates varying over the range of 108 to 1012 s-1 between nonpolar and high-polarity conventional solvents. The sensitivity to hydrolysis in the presence of acidic impurities limits the dyad's use to ionic liquids of high purity. The results in the few ionic liquids examined here suggest that in addition to solvent polarity, electron transfer in C152-DMA also depends on solvent fluidity or solvation times.
