2-Aminopyridine

CAS Registry Number®

504-29-0
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CAS Name

2-Aminopyridine

Molecular Formula

C5H6N2

Molecular Mass

94.11

Cite this Page

2-Aminopyridine.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=504-29-0 (retrieved 2024-04-26) (CAS RN: 504-29-0).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    210.6 °C

  • Melting Point (1)

    58.1 °C

  • Density (1)

    1.065 g/cm³ @ Temp: 20 °C

Source(s)

  • (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)

Other Names and Identifiers

InChI

InChI=1S/C5H6N2/c6-5-3-1-2-4-7-5/h1-4H,(H2,6,7)

InChIKey

InChIKey=ICSNLGPSRYBMBD-UHFFFAOYSA-N

SMILES

NC1=CC=CC=N1

Canonical SMILES

N=1C=CC=CC1N

Other Names for this Substance

  • 2-Pyridinamine
  • Pyridine, 2-amino-
  • o-Aminopyridine
  • α-Aminopyridine
  • 2-Aminopyridine

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Deleted or Replaced CAS Registry Numbers

29212-31-5, 45505-67-7, 102769-74-4, 2222571-76-6

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