Search results
Results from the WOW.Com Content Network
Propyl benzoate is an organic chemical compound used as a food additive. It is an ester. Uses. Propyl benzoate has a nutty odor and sweet fruity or nut-like taste ...
An infrared spectroscopy correlation table (or table of infrared absorption frequencies) is a list of absorption peaks and frequencies, typically reported in wavenumber, for common types of molecular bonds and functional groups.
The molecule consists of a propyl group attached to a phenyl ring. It is a colorless liquid. A more common structural isomer of this compound is cumene. n-Propylbenzene is used as a nonpolar organic solvent in various industries, including printing and the dyeing of textiles and in the manufacture of methylstyrene.
Various DEPT spectra of propyl benzoate From top to bottom: 135°, 90° and 45° Distortionless enhancement by polarization transfer (DEPT) [11] is an NMR method used for determining the presence of primary, secondary and tertiary carbon atoms.
The FT-IR spectra were recorded using a Nicolet 170SX or a JASCO FT/IR-410 spectrometer. For spectra recorded in the Nicolet spectrometer, the data were stored at intervals of 0.5 cm −1 in the 4,000 – 2,000 cm −1 region and of 0.25 cm −1 in the 2,000 – 400 cm −1 region and the spectral resolution was 0.25 cm −1.
Infrared spectroscopy (IR spectroscopy or vibrational spectroscopy) is the measurement of the interaction of infrared radiation with matter by absorption, emission, or reflection. It is used to study and identify chemical substances or functional groups in solid, liquid, or gaseous forms. It can be used to characterize new materials or identify ...
Houston’s Azeez Al-Shaair took to X on Monday morning to apologize to Jacksonville’s Trevor Lawrence after his violent blow to the quarterback’s facemask led to him being carted off the ...
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more