2,5-Dinitrophenol

CAS Registry Number®

329-71-5

CAS Name

2,5-Dinitrophenol

Molecular Formula

C6H4N2O5

Molecular Mass

184.11

Cite this Page

2,5-Dinitrophenol.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=329-71-5 (retrieved 2024-11-24) (CAS RN: 329-71-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    108 °C

Source(s)

  • (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Other Names and Identifiers

InChI

InChI=1S/C6H4N2O5/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3,9H

InChIKey

InChIKey=UWEZBKLLMKVIPI-UHFFFAOYSA-N

SMILES

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

Canonical SMILES

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

Other Names for this Substance

  • Phenol, 2,5-dinitro-
  • 2,5-Dinitrophenol
  • 2,5-DNP
  • Phenol, γ-dinitro-
  • NSC 90441

Deleted or Replaced CAS Registry Numbers

959369-46-1, 1027155-78-7, 1177637-51-2

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