366145

2,3-Dichlor-5-(trifluormethyl)pyridin

97%

• Empirische Formel (Hill-System): C₆H₂Cl₂F₃N
• CAS-Nummer: 69045-84-7
• Molekulargewicht: 215.99
• EG-Nummer: 410-340-5
• MDL-Nummer: MFCD00042243
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24862619
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Form: liquid
• Brechungsindex: n20/D 1.475 (lit.)
• bp: 80 °C/20 mmHg (lit.)
• Dichte: 1.549 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: chloro; fluoro
• SMILES String: FC(F)(F)c1cnc(Cl)c(Cl)c1
• InChI: 1S/C6H2Cl2F3N/c7-4-1-3(6(9,10)11)2-12-5(4)8/h1-2H
• InChIKey: ABNQGNFVSFKJGI-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,3-Dichloro-5-(trifluoromethyl)pyridine is reported as an intermediate of herbicide. Synthesis of 2,3-dichloro-5-(trifluoromethyl)pyridine has been reported.[1] Palladium-catalyzed monoalkoxycarbonylation of 2,3-dichloro-5-(trifluoromethyl)pyridine has been reported.[2]

Sicherheitshinweise

• Piktogramme: GHS05,GHS07,GHS09
• Signalwort: Danger
• H-Sätze: H302 + H332,H317,H318,H411
• P-Sätze: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Sens. 1
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 174.2 °F - closed cup
• Flammpunkt (°C): 79 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter