224944

4-(Trifluormethyl)benzaldehyd

98%

• Synonym(e): α,α,α-Trifluor-p-toluylaldehyd
• Lineare Formel: CF₃C₆H₄CHO
• CAS-Nummer: 455-19-6
• Molekulargewicht: 174.12
• Beilstein: 1101680
• EG-Nummer: 207-240-7
• MDL-Nummer: MFCD00006952
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24853466
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.463 (lit.)
• bp: 66-67 °C/13 mmHg (lit.)
• Dichte: 1.275 g/mL at 25 °C (lit.)
• SMILES String: [H]C(=O)c1ccc(cc1)C(F)(F)F
• InChI: 1S/C8H5F3O/c9-8(10,11)7-3-1-6(5-12)2-4-7/h1-5H
• InChIKey: BEOBZEOPTQQELP-UHFFFAOYSA-N

Beschreibung

Anwendung

• Correlation data of (Z)-1-thiosemicarbazide via spectroscopic methods and Density Functional Theory studies: Synthesis of (Z)-1-[4-(trifluoromethyl)benzylidene]thiosemicarbazide using 4-(trifluoromethyl)benzaldehyde in ethanol (UM Osman et al., 2019).


• Transition-Metal-Free Trifluoromethylation of Aldehyde Derivatives with Sodium Trifluoromethanesulfinate: Investigates the direct C-H trifluoromethylation of benzaldehyde and other synthetic equivalents (Z Tan et al., 2017).

Sonstige Hinweise

May form precipitate upon standing which does not affect use. Warm gently to redissolve solid.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302,H315,H319
• P-Sätze: P264 - P270 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 149.0 °F - closed cup
• Flammpunkt (°C): 65 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter