555614

2,8-Dichlorchinolin

96%

• Empirische Formel (Hill-System): C₉H₅Cl₂N
• CAS-Nummer: 4470-83-1
• Molekulargewicht: 198.05
• MDL-Nummer: MFCD00832077
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24879482
• NACRES: NA.22

Eigenschaften

• Assay: 96%
• mp (Schmelzpunkt): 105-108 °C (lit.)
• SMILES String: Clc1ccc2cccc(Cl)c2n1
• InChI: 1S/C9H5Cl2N/c10-7-3-1-2-6-4-5-8(11)12-9(6)7/h1-5H
• InChIKey: VAXOCTXTVIVOQE-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,8-Dichloroquinoline can be synthesized from the reaction between 8-chloroquinoline-N-oxide and phosphoryl trichloride.

Anwendung

2,8-Dichloroquinoline may be used in the neat synthesis of 8-chloro-2-(thiophen-2-ylsulfanyl)quinolone. It may also be used in the preparation of 2-methyl-4-[-2′-(8′-chloroquinolyl)]-but-3-yn-2-ol.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves