280925

2,2-Dimethylpropiophenon

98%

• Synonym(e): tert.-Butylphenylketon, Pivalophenon
• Lineare Formel: C₆H₅COC(CH₃)₃
• CAS-Nummer: 938-16-9
• Molekulargewicht: 162.23
• Beilstein: 1906460
• EG-Nummer: 213-338-0
• MDL-Nummer: MFCD00008844
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24856959
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.508 (lit.)
• bp: 219-222 °C (lit.)
• Dichte: 0.97 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: ketone; phenyl
• SMILES String: CC(C)(C)C(=O)c1ccccc1
• InChI: 1S/C11H14O/c1-11(2,3)10(12)9-7-5-4-6-8-9/h4-8H,1-3H3
• InChIKey: OECPUBRNDKXFDX-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

The electrocarboxylation of 2,2-dimethylpropiophenone has been carried out in N-methyl-2-pyrrolidone in a diaphragmless cell equipped with a carbon cathode and an aluminium sacrificial anode.

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: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 188.6 °F - closed cup
• Flammpunkt (°C): 87 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter