661139

2-Brom-4-(trifluormethyl)pyridin

97%

• Empirische Formel (Hill-System): C₆H₃BrF₃N
• CAS-Nummer: 175205-81-9
• Molekulargewicht: 225.99
• MDL-Nummer: MFCD00153085
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24884505
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Brechungsindex: n20/D 1.478
• bp: 84-85 °C/14 mmHg
• Dichte: 1.827 g/mL at 25 °C
• SMILES String: FC(F)(F)c1ccnc(Br)c1
• InChI: 1S/C6H3BrF3N/c7-5-3-4(1-2-11-5)6(8,9)10/h1-3H
• InChIKey: WZVHLUMAQLUNTJ-UHFFFAOYSA-N

Beschreibung

Anwendung

Regioselective deprotonation at C-3 with LDA followed by trapping with carbon dioxide provides the correspondin nicotinic acid.

Sicherheitshinweise

• Piktogramme: GHS06
• Signalwort: Danger
• H-Sätze: H301,H315,H319,H335
• P-Sätze: P301 + P310 + P330 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): 163.4 °F
• Flammpunkt (°C): 73 °C
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)