32502

8-Hydroxychinolin

puriss. p.a., ACS reagent, reag. Ph. Eur., ≥99% (perchloric acid titration)

• Synonym(e): 8-Chinolinol, 8-Oxychinolin, Oxin
• Empirische Formel (Hill-System): C₉H₇NO
• CAS-Nummer: 148-24-3
• Molekulargewicht: 145.16
• Beilstein: 114512
• EG-Nummer: 205-711-1
• MDL-Nummer: MFCD00006807
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57648688
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent; puriss. p.a.
• Qualitätsniveau: 200
• Agentur: reag. Ph. Eur.
• Assay: ≥99% (perchloric acid titration)
• Form: solid
• Methode(n): titration: suitable
• Verunreinigungen: ≤0.05% insoluble in ethanol
• Glührückstand: ≤0.05% (as SO₄)
• mp (Schmelzpunkt): 72.5-74.0 °C; 72.5-75 °C
• Anionenspuren: chloride (Cl^-): ≤10 mg/kg; sulfate (SO₄^2-): ≤100 mg/kg
• Eignung: passes test for suitability for Mg decision
• Wirkungsspektrum von Antibiotika: fungi
• Wirkungsweise: DNA synthesis | interferes; enzyme | inhibits
• SMILES String: Oc1cccc2cccnc12
• InChI: 1S/C9H7NO/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11H
• InChIKey: MCJGNVYPOGVAJF-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

8-Quinolinol (QOH) forms complexes with heavy metals [Pt(II), Pb(II), Bi(III), Ir(III)]. These complexes show long-lived phosphorescence and excited state absorption in solutions. It has been reported to form metal chelate complexes. Immobilized 8-quinolinol has been widely used in the preconcentration step during the extraction of metals.

Chemical structure: quinolone

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05,GHS09
• Signalwort: Danger
• H-Sätze: H301,H317,H318,H360D,H410
• P-Sätze: P202 - P273 - P280 - P301 + P310 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Repr. 1B - Skin Sens. 1
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves