4 cyanobenzaldehyde
4-Cyanobenzaldehyde is a chemical compound commonly used in laboratory settings. It is a colorless to pale yellow crystalline solid with the molecular formula C8H7N. This compound serves as a versatile building block for various organic synthesis reactions.
Lab products found in correlation
2 protocols using 4 cyanobenzaldehyde
Cytotoxicity Assay of Chemical Compounds
Synthesis of Copper Corrole Derivatives
≥99.0%) were purchased from Sigma-Aldrich and used without
further purification. Pyrrole (Sigma-Aldrich) was purified by passing
through a pad of basic aluminum oxide 60 (activity I, 0.063–0.200
mm particle size, Merck Millipore). Copper 5,10,15-tris(4′-cyanophenyl)corrole
was prepared via a one-pot protocol derived by modification of a previously
reported procedure (for which the purification steps did not work
well in our hands).28 (link) Silica gel 150 (35–70
μm particle size, Davisil) and neutral aluminum oxide (activity
I, 0.050–0.150 mm particle size, Sigma) were used as purchased.
Ultraviolet–visible spectra were recorded on an HP 8453
spectrophotometer at room temperature in CH2Cl2. 1H NMR spectra were recorded at room temperature on
a Mercury Plus Varian spectrometer (400 MHz), and high-resolution
electrospray ionization (ESI) mass spectra were recorded on an LTQ
Orbitrap XL spectrometer.
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