2-Nitroso-1-naphthol

CAS: 132-53-6

Ref. 3D-FN32413

Product Information

• Name: 2-Nitroso-1-naphthol
• Synonyms: 1-Naphthalenol, 2-nitroso-, 1-Naphthol, 2-nitroso-, 2-Nitroiso-1-Naphthol, 2-Nitroso-1-Naphthol (Beta-Alpha), 2-Nitroso-1-hydroxynaphthalene, 2-Nitroso-1-naphthalenol, 2-Nitrosonaphthalen-1-Ol, 2-Nitrosonaphthalen-1-Olate, 2-Nitrosonaphthol, NSC 5034, β-Nitroso-α-naphthol, β-Nitrosonaphthol, C.I. 76610

Description

2-Nitroso-1-naphthol is a yellow compound that is formed by the oxidation of 2-nitrophenol. It has a strong odor and is soluble in water. The functional theory for this reaction assumes that the nitronium ion generated from the hydrolysis of nitrite and hydroxide attacks the phenolic group on the naphthalene molecule, forming an unstable intermediate. This intermediate undergoes a series of reactions to form 2-nitroso-1-naphthol, which can be further oxidized to form 2,4-dinitrosobenzene. The rate of this reaction depends on the concentration of chloride ions present. The rate constant for this reaction was found to be 1.5 x 10^5 M/s at 25 °C and pH = 7, while it was found to be 1.8 x 10^8 M/s at pH = 6.br>br>

The structural

• Brand: Biosynth

Chemical properties

• Molecular weight: 173.17 g/mol
• Formula: C₁₀H₇NO₂
• Purity: Min. 95%
• InChI: InChI=1S/C10H7NO2/c12-10-8-4-2-1-3-7(8)5-6-9(10)11-13/h1-6,12H
• InChI key: InChIKey=SYUYTOYKQOAVDW-UHFFFAOYSA-N
• SMILES: O=Nc1ccc2ccccc2c1O