Indazole

CAS Registry Number®

271-44-3

CAS Name

Indazole

Molecular Formula

C7H6N2

Molecular Mass

118.14

Cite this Page

Indazole.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=271-44-3 (retrieved 2025-03-28) (CAS RN: 271-44-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Boiling Point (1)

    140-145 °C @ Press: 14 Torr

  • Melting Point (2)

    148 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C7H6N2/c1-2-4-7-6(3-1)5-8-9-7/h1-5H,(H,8,9)

InChIKey

InChIKey=BAXOFTOLAUCFNW-UHFFFAOYSA-N

SMILES

C1=2C(NN=C1)=CC=CC2

Canonical SMILES

N1=CC=2C=CC=CC2N1

Other Names for this Substance

  • 1H-Indazole
  • Indazole
  • Isoindazole
  • 2-Azaindole
  • 1,2-Diazaindene

View All

Deleted or Replaced CAS Registry Numbers

116421-37-5

CAS INSIGHTSTM
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