5.6-Difluoro-2-Naphthol

CAS: 321319-15-7

Rif. 3D-FD77723

Informazioni sul prodotto

• Nome: 5.6-Difluoro-2-Naphthol

Descrizione

5.6-Difluoro-2-Naphthol is a colorless crystal compound that has refractive index values of 1.531 and 1.533 at 20°C, respectively. It is an anisotropic liquid crystal with a positive dielectric constant of 7.3 and a negative dielectric constant of -1.8. The melting point for this compound is between 88°C and 93°C, and the boiling point is between 220°C and 230°C. 5.6-Difluoro-2-Naphthol reacts with hydrogen peroxide to form the diazonium salt 5,6-difluoro-2-naphthoquinone (5,6-DNFQ). This reaction releases oxygen gas in the form of bubbles from the solution and can be used to detect hydrogen peroxide in aqueous solutions (e.g., urine).

• Marchio: Biosynth

Proprietà chimiche

• Peso molecolare: 180.15 g/mol
• Formula: C₁₀H₆F₂O
• Purezza: Min. 95%
• InChI: InChI=1S/C10H6F2O/c11-9-4-1-6-5-7(13)2-3-8(6)10(9)12/h1-5,13H
• InChI key: InChIKey=REURAJIXHRFHNH-UHFFFAOYSA-N
• SMILES: Oc1ccc2c(F)c(F)ccc2c1