07592

trans-2-ノネナール

analytical standard

• 化学式: CH₃(CH₂)₅CH=CHCHO
• CAS番号: 18829-56-6
• 分子量: 140.22
• EC Number: 242-609-6
• MDL番号: MFCD00007012
• UNSPSCコード: 85151701
• PubChem Substance ID: 329748484
• NACRES: NA.24

特性

• グレード: analytical standard
• 品質水準: 100
• 蒸気密度: >1 (vs air)
• アッセイ: ≥95.0% (GC)
• シェルフライフ: limited shelf life, expiry date on the label
• 不純物: ≤0.5% water
• 屈折率: n20/D 1.453 (lit.); n20/D 1.454-1.458
• bp: 88-90 °C/12 mmHg (lit.)
• 密度: 0.846 g/mL at 25 °C (lit.)
• アプリケーション: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• フォーマット: neat
• SMILES記法: [H]C(=O)C(\[H])=C(/[H])CCCCCC
• InChI: 1S/C9H16O/c1-2-3-4-5-6-7-8-9-10/h7-9H,2-6H2,1H3/b8-7+
• InChI Key: BSAIUMLZVGUGKX-BQYQJAHWSA-N

詳細

詳細

trans-2-Nonenal (T2N) is a volatile unsaturated aldehyde with an unpleasant greasy odor, present in low concentrations in barley, malt, and certain vegetables. It is utilized as an insect repellent, insecticide, and flavor compound. T2N is one of the basic components contributing to the off-flavor and odor in stored beer.

アプリケーション

trans-2-Nonenal (T2N) may be used as a reference standard for the determination of the analyte in barley and malt samples by analytical methods.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H319,H335
• 注意書き: P261 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 保管分類コード: 10 - Combustible liquids
• WGK: WGK 3
• 引火点(°F): 183.2 °F - closed cup
• 引火点(℃): 84 °C - closed cup