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118078-66-3 - 2-Fluoro-4-(trifluoromethyl)pyridine, 97% - H33198 - Alfa Aesar

H33198 2-Fluoro-4-(trifluoromethyl)pyridine, 97%

CAS-Nummer
118078-66-3
Synonyme

Größe Preis ($) Menge Verfügbarkeit
1g 61,44
5g 205,44
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2-Fluoro-4-(trifluoromethyl)pyridine, 97%

MDL
MFCD09879262

Chemische Eigenschaften

Formel
C6H3F4N
Molmasse
165.09
Siedepunkt
110°
Löslichkeit
Miscible with water, alcohol, acetonitrile and N,N-dimethylformamide

Anwendungen

2-Fluoro-4-(trifluoromethyl)pyridine acts as a reactant in the preparation of aminopyridines through amination reactions. It is also used as a catalytic ligand for regioselective preparation of tetramethylbiphenyls through aerobic oxidative coupling of xylene catalyzed by palladium.

Bemerkungen

Incompatible with oxidizing agents and bases.

Literaturverweise

Pasumansky, L.; Hernández, A. R.; Gamsey, S.; Goralski, C. T.; Singaram, B. Synthesis of aminopyridines from 2-fluoropyridine and lithium amides. Tetrahedron Lett. 2004, 45 (34), 6417-6420.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280-P301+P310-P305+P351+P338-P304+P340-P362-P312-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Harmonized Tariff Code
2933.39
TSCA
No

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