68228

2-Decanone

analytical standard

• Synonym(s): Methyl octyl ketone
• Linear Formula: CH₃(CH₂)₇COCH₃
• CAS Number: 693-54-9
• Molecular Weight: 156.27
• Beilstein/REAXYS Number: 1747463
• EC Number: 211-752-6
• MDL number: MFCD00009571
• UNSPSC Code: 41116107
• PubChem Substance ID: 329760781
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• vapor density: >1 (vs air)
• assay: ≥99.5% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.425 (lit.); n20/D 1.425
• bp: 211 °C (lit.)
• mp: 3.5 °C (lit.)
• density: 0.825 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• format: neat
• SMILES string: CCCCCCCCC(C)=O
• InChI: 1S/C10H20O/c1-3-4-5-6-7-8-9-10(2)11/h3-9H2,1-2H3
• InChI key: ZAJNGDIORYACQU-UHFFFAOYSA-N

Description

General description

2-Decanone can be obtained via liquid-phase Wacker oxidation of 1-decene in the presence of an efficient catalyst like Pd₆₀ (Pd- palladium) nanocluster immobilized on titanium oxide support and cuprous chloride/H₂O.

2-Decanone is a constituent of the essential oil of Ruta chalepensis L., which is used in the production of food, drugs and perfumery.

Application

2-Decanone may be used as an analytical standard for the determination of the analyte in the essential oil of Ruta chalepensis L., milk and cheese by chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Recommended products

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Safety Information

• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 2
• flash_point_f: 186.8 °F - closed cup
• flash_point_c: 86 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter