300624

4-Amino-2,3,5,6-tetrafluorpyridin

98%

• Empirische Formel (Hill-System): C₅H₂F₄N₂
• CAS-Nummer: 1682-20-8
• Molekulargewicht: 166.08
• MDL-Nummer: MFCD00010855
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24858103
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: solid
• mp (Schmelzpunkt): 85-87 °C (lit.)
• SMILES String: Nc1c(F)c(F)nc(F)c1F
• InChI: 1S/C5H2F4N2/c6-1-3(10)2(7)5(9)11-4(1)8/h(H2,10,11)
• InChIKey: PLVFNMQHMRRBAA-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4-Amino-2,3,5,6-tetrafluoropyridine is formed as C-H ′insertion′ product during reaction with 4-azido-2,3,5,6-tetrafluoropyridine.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332,H315,H319,H335
• P-Sätze: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - 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