Orange OT

CAS Registry Number®

2646-17-5

CAS Name

Orange OT

Molecular Formula

C17H14N2O

Molecular Mass

262.31

Cite this Page

Orange OT.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=2646-17-5 (retrieved 2024-11-25) (CAS RN: 2646-17-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    131 °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/C17H14N2O/c1-12-6-2-5-9-15(12)18-19-17-14-8-4-3-7-13(14)10-11-16(17)20/h2-11,20H,1H3

InChIKey

InChIKey=BQFCCCIRTOLPEF-UHFFFAOYSA-N

SMILES

N(=NC1=C(C)C=CC=C1)C=2C3=C(C=CC2O)C=CC=C3

Canonical SMILES

OC=1C=CC=2C=CC=CC2C1N=NC=3C=CC=CC3C

Other Names for this Substance

  • 2-Naphthalenol, 1-[2-(2-methylphenyl)diazenyl]-
  • C.I. Solvent Orange 2
  • Oil Orange SS
  • 2-Naphthalenol, 1-[(2-methylphenyl)azo]-
  • 1-[2-(2-Methylphenyl)diazenyl]-2-naphthalenol

View All

Deleted or Replaced CAS Registry Numbers

50926-67-5

CAS INSIGHTSTM
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