Solvent yellow 7

C₁₂H₁₀N₂OCAS 1689-82-3198.23 g/mol

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Properties

Molecular formula: C₁₂H₁₀N₂O
Molar mass: 198.23 g/mol
Exact mass: 198.0793 Da
Melting point: 155–157 °C
Boiling point: 225 °C
pKa: 8.2 (conjugate acid)
Water solubility: 90 mg/L
logP: 3.81Crippen estimate
Polar surface area: 45.0 Å²
H-bond donors / acceptors: 1 / 3
Rotatable bonds: 2

Hazards

Warning

H315 Causes skin irritation97.8% of notifiers
H319 Causes serious eye irritation97.8% of notifiers
H335 May cause respiratory irritation95.7% of notifiers

Aggregated from 46 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

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

Identifiers

CAS number

1689-82-3

SMILES

Oc1ccc(N=Nc2ccccc2)cc1

InChIKey

BEYOBVMPDRKTNR-UHFFFAOYSA-N

InChI

InChI=1S/C12H10N2O/c15-12-8-6-11(7-9-12)14-13-10-4-2-1-3-5-10/h1-9,15H

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Names and synonyms

15 names · show all

Phenol, 4-(2-phenyldiazenyl)-
C.I. Solvent yellow 7
Phenol, 4-(phenylazo)-
Phenol, p-phenylazo-
4-(2-Phenyldiazenyl)phenol
C.I. 11800
Brasilazina oil yellow O
p-Hydroxyazobenzene
4-Hydroxyazobenzene
Pirocard green 491
4-(Phenylazo)phenol
p-(Phenylazo)phenol
NSC 3177
4-(Phenyldiazenyl)phenol
p-Phenylazophenol

Work with Solvent yellow 7

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 Boiling point under vacuumAt any pressure, from its normal boiling point Isotope patternExact mass and the mass spectrum pattern

Similar compounds

4,4'-Dihydroxyazobenzene2050-16-079 % similar Azobenzene103-33-363 % similar Phenol108-95-255 % similar 4-Phenylphenol92-69-352 % similar Aniline yellow60-09-352 % similar 4-Benzeneazodiphenylamine101-75-750 % similar 2-(4′-Hydroxyphenylazo)benzoic acid1634-82-850 % similar 4-Nitrosophenol104-91-648 % similar

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

Same formula

4′-Methyl[2,2′-bipyridine]-4-carboxaldehyde104704-09-8 4-Nitrosodiphenylamine156-10-5 Nicotinanilide1752-96-1 Phenyl 2-pyridyl ketoxime1826-28-4 2-(2-Aminobenzoyl)pyridine42471-56-7 Azoxybenzene495-48-7 4,5-Phenanthroline monohydrate5144-89-8 N-Nitrosodiphenylamine86-30-6

Elsewhere

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