35020

2,2′-Dichinolyl

for spectrophotometric det. of Cu, ≥99.0%

• Synonym(e): 2,2′-Bichinolin, Cuproin
• Empirische Formel (Hill-System): C₁₈H₁₂N₂
• CAS-Nummer: 119-91-5
• Molekulargewicht: 256.30
• Beilstein: 187259
• EG-Nummer: 204-357-5
• MDL-Nummer: MFCD00006740
• UNSPSC-Code: 41116105
• PubChem Substanz-ID: 329755111
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥99.0% (NT); ≥99.0%
• Qualität: for spectrophotometric det. of Cu
• Methode(n): UV/Vis spectroscopy: suitable
• Glührückstand: ≤0.05%
• mp (Schmelzpunkt): 192-195 °C (lit.); 192-196 °C
• SMILES String: c1ccc2nc(ccc2c1)-c3ccc4ccccc4n3
• InChI: 1S/C18H12N2/c1-3-7-15-13(5-1)9-11-17(19-15)18-12-10-14-6-2-4-8-16(14)20-18/h1-12H
• InChIKey: WPTCSQBWLUUYDV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,2′-Biquinoline is a white crystalline solid and it melts at 176°C. It is insoluble in water, but is soluble in ethyl, amyl and isoamyl alcohol, isoamyl acetate, dimethylformamide, acetic acid, acetonitrile and carbon tetrachloride.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves