108731

2-Nonanone

≥99%

• Synonyma: Heptyl methyl ketone
• Lineární vzorec: CH₃(CH₂)₆COCH₃
• Číslo CAS: 821-55-6
• Molekulová hmotnost: 142.24
• NACRES: NA.22
• PubChem Substance ID: 24846822
• eCl@ss: 39021224
• UNSPSC Code: 12352100
• EC Number: 212-480-0
• MDL number: MFCD00009553
• Beilstein/REAXYS Number: 1743645
• Assay: ≥99%

Vlastnosti

• Quality Segment: 100
• assay: ≥99%
• refractive index: n20/D 1.421 (lit.)
• bp: 192 °C/743 mmHg (lit.)
• mp: −21 °C (lit.)
• density: 0.82 g/mL at 25 °C (lit.)
• functional group: ketone
• SMILES string: CCCCCCCC(C)=O
• InChI: 1S/C9H18O/c1-3-4-5-6-7-8-9(2)10/h3-8H2,1-2H3
• InChI key: VKCYHJWLYTUGCC-UHFFFAOYSA-N

Popis

General description

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.

Application

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.

Bezpečnostní informace

• Kódy nebezpečí: H412
• Bezpečnostní pokyny: P273 - P501
• Hazard Classifications: Aquatic Chronic 3
• Skladovací třída: 10 - Combustible liquids
• Co se děje?: WGK 1
• Bod vzplanutí (°F): 147.2 °F - closed cup
• Bod vzplanutí (°C): 64 °C - closed cup
• PPE (osobní ochranné prostředky): Eyeshields, Gloves, type ABEK (EN14387) respirator filter