1-(2′-Pyridylazo)-2-naphthol

C₁₅H₁₁N₃OCAS 85-85-8249.27 g/mol

Open in Covalent MOL file

Properties

Molecular formula: C₁₅H₁₁N₃O
Molar mass: 249.27 g/mol
Exact mass: 249.0902 Da
Melting point: 137 °C
logP: 4.36Crippen estimate
Polar surface area: 57.8 Å²
H-bond donors / acceptors: 1 / 4
Rotatable bonds: 2

Identifiers

CAS number

85-85-8

SMILES

Oc1ccc2ccccc2c1N=Nc1ccccn1

InChIKey

LLYOXZQVOKALCD-UHFFFAOYSA-N

InChI

InChI=1S/C15H11N3O/c19-13-9-8-11-5-1-2-6-12(11)15(13)18-17-14-7-3-4-10-16-14/h1-10,19H

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

15 names · show all

2-Naphthalenol, 1-[2-(2-pyridinyl)diazenyl]-
2-Naphthol, 1-(2-pyridylazo)-
2-Naphthalenol, 1-(2-pyridinylazo)-
Pyridine, 2-(2-hydroxy-1-naphthylazo)-
1-[2-(2-Pyridinyl)diazenyl]-2-naphthalenol
2-Hydroxy-1-(2-pyridylazo)naphthalene
1-(2-Pyridylazo)-2-hydroxynaphthalene
1-(2-Pyridylazo)-2-naphthol
PAN (indicator)
PAN
1-(Pyridin-2-azo)-2-naphthol
1-(2-Pyridylazo)naphthol-2
NSC 5332
2-Hydroxy-1-[pyridin-2-yldiazenyl]naphthalene
PAN 1

Work with 1-(2′-Pyridylazo)-2-naphthol

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Sudan I842-07-961 % similar 1-(2-Thiazolylazo)-2-naphthol1147-56-460 % similar Sudan iii85-86-959 % similar Orange ot2646-17-553 % similar Sudan red G1229-55-650 % similar Sudan ii3118-97-648 % similar 4-(2-Pyridylazo)resorcinol1141-59-948 % similar Para red6410-10-247 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Same formula

2,6-Bis(2-pyridyl)-4(1H)-pyridone128143-88-4

Elsewhere

PubChem CAS Common Chemistry NIST WebBook