4-Nitrobenzaldehyde

CAS Registry Number®

555-16-8

CAS Name

4-Nitrobenzaldehyde

Molecular Formula

C7H5NO3

Molecular Mass

151.12

Cite this Page

4-Nitrobenzaldehyde.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=555-16-8 (retrieved 2025-07-18) (CAS RN: 555-16-8).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    106 °C

  • Melting Point (2)

    107 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H5NO3/c9-5-6-1-3-7(4-2-6)8(10)11/h1-5H

InChIKey

InChIKey=BXRFQSNOROATLV-UHFFFAOYSA-N

SMILES

N(=O)(=O)C1=CC=C(C=O)C=C1

Canonical SMILES

O=CC1=CC=C(C=C1)N(=O)=O

Other Names for this Substance

  • Benzaldehyde, 4-nitro-
  • Benzaldehyde, p-nitro-
  • 4-Nitrobenzaldehyde
  • p-Nitrobenzaldehyde
  • p-Formylnitrobenzene

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