1-Nitroso-2-naphthol

C₁₀H₇NO₂CAS 131-91-9173.17 g/mol

Open in Covalent MOL file

Phenol

Properties

Molecular formula: C₁₀H₇NO₂
Molar mass: 173.17 g/mol
Exact mass: 173.0477 Da
Melting point: 109.5 °C
logP: 2.94Crippen estimate
Polar surface area: 49.7 Å²
H-bond donors / acceptors: 1 / 3
Rotatable bonds: 1

Hazards

Warning

H302 Harmful if swallowed95.7% of notifiers
H315 Causes skin irritation95.7% of notifiers
H319 Causes serious eye irritation95.7% of notifiers
H335 May cause respiratory irritation93.6% of notifiers
H400 Very toxic to aquatic life12.8% of notifiers

Aggregated from 47 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P261, P264, P264+P265, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P391, P403+P233, P405, P501

Identifiers

CAS number

131-91-9

SMILES

O=Nc1c(O)ccc2ccccc12

InChIKey

YXAOOTNFFAQIPZ-UHFFFAOYSA-N

InChI

InChI=1S/C10H7NO2/c12-9-6-5-7-3-1-2-4-8(7)10(9)11-13/h1-6,12H

Weigh it out

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

Names and synonyms

8 names

2-Naphthalenol, 1-nitroso-
2-Naphthol, 1-nitroso-
1-Nitroso-2-naphthalenol
α-Nitroso-β-naphthol
1-Nitroso-2-hydroxynaphthalene
2-Hydroxy-1-nitrosonaphthalene
NSC 4151
NSC 677525

Reactions

NITROSO-β-NAPHTHOL (2-Naphthol, 1-nitroso-)product

Work with 1-Nitroso-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 I842-07-959 % similar Sudan iii85-86-957 % similar (+)-Binol18531-94-753 % similar (-)-Binol18531-99-253 % similar 1,1′-Bi-2-naphthol602-09-553 % similar 1,2-Dihydroxynaphthalene574-00-552 % similar Orange ot2646-17-551 % similar 1-(2′-Pyridylazo)-2-naphthol85-85-851 % similar

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

Same formula

α-Cyanocinnamic acid1011-92-3 6-Quinolinecarboxylic acid10349-57-2 6-Isoquinolinecarboxylic acid106778-43-2 2-Nitroso-1-naphthol132-53-6 8-Hydroxyquinoline-2-carboxaldehyde14510-06-6 3-(4-Cyanophenyl)-2-propenoic acid18664-39-6 Vinylphthalimide3485-84-5 1-Isoquinolinecarboxylic acid486-73-7

Elsewhere

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