N-(2,4,6-Trinitrophenyl)-2-pyridinamine

CAS Registry Number®

39771-29-4

CAS Name

N-(2,4,6-Trinitrophenyl)-2-pyridinamine

Molecular Formula

C11H7N5O6

Molecular Mass

305.20

Cite this Page

N-(2,4,6-Trinitrophenyl)-2-pyridinamine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=39771-29-4 (retrieved 2025-06-24) (CAS RN: 39771-29-4).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    158-160 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C11H7N5O6/c17-14(18)7-5-8(15(19)20)11(9(6-7)16(21)22)13-10-3-1-2-4-12-10/h1-6H,(H,12,13)

InChIKey

InChIKey=DIPBIKKKLNWSEW-UHFFFAOYSA-N

SMILES

N(C1=C(N(=O)=O)C=C(N(=O)=O)C=C1N(=O)=O)C2=CC=CC=N2

Canonical SMILES

O=N(=O)C=1C=C(C(NC2=NC=CC=C2)=C(C1)N(=O)=O)N(=O)=O

Other Names for this Substance

  • 2-Pyridinamine, N-(2,4,6-trinitrophenyl)-
  • N-(2,4,6-Trinitrophenyl)-2-pyridinamine
  • 2-Picrylaminopyridine
  • 2-(2,4,6-Trinitroanilino)pyridine
  • 2,4,6-Trinitro-N-(pyridin-2(1H)-ylidene)aniline

Deleted or Replaced CAS Registry Numbers

61296-11-5

CAS INSIGHTSTM
Purple and red filaments produced by electrostatic discharge inside a plasma ball.