4-Hydroxy-3-nitrobenzaldehyde

4-Hydroxy-3-nitrobenzaldehyde Structure
4-Hydroxy-3-nitrobenzaldehyde structure
Common Name 4-Hydroxy-3-nitrobenzaldehyde
CAS Number 3011-34-5 Molecular Weight 167.119
Density 1.5±0.1 g/cm3 Boiling Point 275.0±25.0 °C at 760 mmHg
Molecular Formula C7H5NO4 Melting Point 140-142 °C(lit.)
MSDS Chinese USA Flash Point 124.3±11.6 °C
Symbol GHS07
GHS07
Signal Word Warning

(E)-3-Bromo-N'-(4-hydr-oxy-3-nitro-benzyl-idene)benzohydrazide.

Acta Crystallogr. Sect. E Struct. Rep. Online 65(Pt 8) , o1725, (2009)

The title compound, C(14)H(10)BrN(3)O(4), was synthesized by the reaction of 4-hydr-oxy-3-nitro-benzaldehyde with an equimolar quantity of 3-bromo-benzohydrazide in methanol. The mol-ecule displays an E configuration about the C=N bond. The dihedral angle bet...

Enzymatic nitration of phytophenolics: evidence for peroxynitrite-independent nitration of plant secondary metabolites.

FEBS Lett. 553(3) , 377-80, (2003)

Peroxynitrite (ONOO(-)), a reactive nitrogen species, is capable of nitrating tyrosine residue of proteins. Here we show in vitro evidence that plant phenolic compounds can also be nitrated by an ONOO(-)-independent mechanism. In the presence of NaNO(2), H(2)...

Characterization and crystal structures of solvated N'-(4-hydroxy-3-nitrobenzylidene)-3-methylbenzohydrazide and N'-(4-dimethyl-aminobenzylidene)-3-methylbenzohydrazide. Ma, J-J.

J. Struct. Chem. 54(6) , 1145-1150, (2013)