659789

Kalium-3-Carboxyphenyltrifluorborat

97%

• Empirische Formel (Hill-System): C₇H₅BF₃KO₂
• CAS-Nummer: 850313-91-6
• Molekulargewicht: 228.02
• MDL-Nummer: MFCD07784423
• UNSPSC-Code: 12352103
• PubChem Substanz-ID: 24884444

Eigenschaften

• Assay: 97%
• Form: solid
• mp (Schmelzpunkt): >300 °C
• SMILES String: [K+].OC(=O)c1cccc(c1)[B-](F)(F)F
• InChI: 1S/C7H5BF3O2.K/c9-8(10,11)6-3-1-2-5(4-6)7(12)13;/h1-4H,(H,12,13);/q-1;+1
• InChIKey: LKEMWADDENRLDB-UHFFFAOYSA-N

Beschreibung

Anwendung

Organotrifluoroborate involved in cross-coupling reactions with halopurines

Organotrifluoroborates as versatile and stable boronic acid surrogates.

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