CAS Registry Number®
842-07-9
CAS Name
1-(Phenylazo)-2-naphthol
Molecular Formula
C16H12N2O
Molecular Mass
248.28
Compound Properties
-
Melting Point (1)
134 °C
-
Density (2)
1.1055 g/cm³ @ Temp: 17.2 °C
Source(s)
- (1) Hazardous Substances Data Bank data were obtained from the National Library of Medicine (US)
- (2) v. Auwers, K.; Annalen der Chemie, Justus Liebigs, (1931), 487, 79-97, CAplus
Other Names and Identifiers
InChI
InChI=1S/C16H12N2O/c19-15-11-10-12-6-4-5-9-14(12)16(15)18-17-13-7-2-1-3-8-13/h1-11,19H
InChIKey
InChIKey=MRQIXHXHHPWVIL-UHFFFAOYSA-N
SMILES
N(=NC1=CC=CC=C1)C=2C3=C(C=CC2O)C=CC=C3
Canonical SMILES
OC=1C=CC=2C=CC=CC2C1N=NC=3C=CC=CC3
Other Names for this Substance
- 2-Naphthalenol, 1-(2-phenyldiazenyl)-
- C.I. Solvent Yellow 14
- 2-Naphthalenol, 1-(phenylazo)-
- Sudan Yellow
- 2-Naphthol, 1-phenylazo-
- 1-(2-Phenyldiazenyl)-2-naphthalenol
- C.I. 12055
- Brasilazina Oil Orange
- Calcogas Orange NC
- Ceres Orange R
- Dispersol Yellow PP
- Enial Orange I
- Fast Oil Orange I
- Fast Orange
- Fat Orange G
- Fat Orange I
- Fat Orange R
- Fat Orange 4A
- Fat Orange RS
- Grasal Orange
- Grasan Orange R
- Hidaco Oil Orange
- Lacquer Orange VG
Deleted or Replaced CAS Registry Numbers
104407-03-6, 1846566-64-0
