108731

2-Nonanon

≥99%

• Synonym(e): Heptyl-methylketon
• Lineare Formel: CH₃(CH₂)₆COCH₃
• CAS-Nummer: 821-55-6
• Molekulargewicht: 142.24
• Beilstein: 1743645
• EG-Nummer: 212-480-0
• MDL-Nummer: MFCD00009553
• UNSPSC-Code: 12352100
• eCl@ss: 39021224
• PubChem Substanz-ID: 24846822
• NACRES: NA.22

Eigenschaften

• Assay: ≥99%
• Brechungsindex: n20/D 1.421 (lit.)
• bp: 192 °C/743 mmHg (lit.)
• mp (Schmelzpunkt): −21 °C (lit.)
• Dichte: 0.82 g/mL at 25 °C (lit.)
• SMILES String: CCCCCCCC(C)=O
• InChI: 1S/C9H18O/c1-3-4-5-6-7-8-9(2)10/h3-8H2,1-2H3
• InChIKey: VKCYHJWLYTUGCC-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Nonanone is a repulsive odorant and can be detected by the AWB olfactory neurons. It is a medium toxic compound with a rat LD50 of 400–4000 mgkg^-1. It is an effective antifungal agent.

Anwendung

2-Nonanone was used to analyze the sensitivity of sensors coated with nafion and carbowax to certify cheese samples. It was used to study binding of β-lactoglobulin to alkanones.

Sicherheitshinweise

• H-Sätze: H412
• P-Sätze: P273 - P501
• Gefahreneinstufungen: Aquatic Chronic 3
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 1
• Flammpunkt (°F): 147.2 °F - closed cup
• Flammpunkt (°C): 64 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type ABEK (EN14387) respirator filter