185507

2-Naphthol

99%

• Synonym(s): β-Naphthol, 2-Hydroxynaphthalene
• Linear Formula: C₁₀H₇OH
• CAS Number: 135-19-3
• Molecular Weight: 144.17
• Beilstein: 742134
• Número de EC: 205-182-7
• Número MDL: MFCD00004067
• eCl@ss: 39023410
• ID de la sustancia en PubChem: 24851145

Properties

• densidad de vapor: 4.97 (vs air)
• Nivel de calidad: 200
• presión de vapor: 10 mmHg ( 145.5 °C)
• ensayo: 99%
• formulario: powder or flakes
• bp: 285-286 °C (lit.)
• mp: 120-122 °C (lit.)
• solubilidad: methanol: soluble 1 g/10 mL, clear, colorless to light yellow
• SMILES string: Oc1ccc2ccccc2c1
• InChI: 1S/C10H8O/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H
• InChI key: JWAZRIHNYRIHIV-UHFFFAOYSA-N
• Gene Information: human ... CYP1A2(1544)

Description

Descripción general

2-Naphthol undergoes three-component one-pot condensation reaction with ureas/amides and aldehydes catalyzed by sulfamic acid under ultrasound irradiation to give 1-amidoalkyl-2-naphthols. Anodic oxidation of 2-naphthol in acidic media has been investigated at a synthetic boron-doped diamond thin film electrode using cyclic voltammetry and bulk electrolysis.

Envase

5 g in glass bottle

100, 500 g in poly bottle

Safety Information

• pictogramas: GHS05,GHS07,GHS09
• Palabra de señalización: Danger
• Frases de peligro: H302 + H332 - H317 - H318 - H400
• Consejos de prudencia: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Clasificaciones de peligro: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Sens. 1
• Código de clase de almacenamiento: 11 - Combustible Solids
• WGK: WGK 2
• Punto de inflamabilidad F: 307.4 °F - closed cup
• Punto de inflamabilidad C: 153 °C - closed cup
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves