4-Nitrobenzaldehyde

4-Nitrobenzaldehyde is an organic aromatic compound containing a nitro group para-substituted to an aldehyde.

4-Nitrobenzaldehyde
Skeletal formula of 4-nitrobenzaldehyde
Ball-and-stick model of the 4-nitrobenzaldehyde molecule
Names
Preferred IUPAC name
4-Nitrobenzaldehyde
Other names
p-Nitrobenzaldehyde
Properties
C7H5NO3
Molar mass 151.121 g·mol−1
Appearance slightly yellowish crystalline powder
Density 1.546 g/cm3[1]
Melting point 103 to 106 °C (217 to 223 °F; 376 to 379 K)[2]
Boiling point 300 °C (572 °F; 573 K)[1]
-66.57·10−6 cm3/mol
Identifiers
3D model (JSmol)
ChEBI
ChEMBL
ChemSpider
ECHA InfoCard 100.008.259
UNII
  • InChI=1S/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H checkY
    Key: BXRFQSNOROATLV-UHFFFAOYSA-N checkY
  • InChI=1/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H
    Key: BXRFQSNOROATLV-UHFFFAOYAO
  • O=[N+]([O-])c1ccc(C=O)cc1
Hazards
GHS labelling:
GHS07: Exclamation mark[2]
H317, H319
P280, P305+P351+P338
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
☒N verify (what is checkY☒N ?)
Infobox references

Nitrobenzyldiacetate is obtained by the reaction of 4-nitrotoluene and chromium(VI) oxide in acetic anhydride. 4-Nitrobenzaldehyde is obtained by hydrolysis by sulfuric acid in ethanol.[3]

Synthesis of 4-nitrobenzaldehyde

References
  1. 4-Nitrobenzaldehyde(555-16-8) (Date Accessed 17 April 2013)
  2. Sigma-Aldrich Co., 4-Nitrobenzaldehyde. Retrieved on 4 May 2011.
  3. 4-Nitrobenzaldehyd, Versuchsvorschrift aus: Organic Syntheses, Coll. Vol. 2, p. 441 (1943); Vol. 18, p. 61 (1938).
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