537683

2-ヘプタノン

99%

• 別名: メチルペンチルケトン
• 化学式: CH₃(CH₂)₄COCH₃
• CAS番号: 110-43-0
• 分子量: 114.19
• Beilstein: 1699063
• EC Number: 203-767-1
• MDL番号: MFCD00009513
• UNSPSCコード: 12352115
• PubChem Substance ID: 329757990
• NACRES: NA.21

特性

• 蒸気密度: 3.94 (vs air)
• 品質水準: 100
• 蒸気圧: 2.14 mmHg ( 20 °C)
• アッセイ: 99%
• 形状: liquid
• 自己発火温度: 739 °F
• expl. lim.: 1.11 %, 65 °F; 7.9 %, 121 °F
• テクニック: gas chromatography (GC): suitable
• 不純物: ≤0.05% (water)
• 屈折率: n20/D 1.408 (lit.)
• bp: 149-150 °C (lit.)
• mp: −35 °C (lit.)
• 溶解性: water: soluble 4.21 g/L at 20 °C
• 密度: 0.82 g/mL at 25 °C (lit.)
• SMILES記法: CCCCCC(C)=O
• InChI: 1S/C7H14O/c1-3-4-5-6-7(2)8/h3-6H2,1-2H3
• InChI Key: CATSNJVOTSVZJV-UHFFFAOYSA-N

詳細

詳細

2-Heptanone, a volatile organic compound, belongs to a class of odorous ketones. The impact of 2-heptanone on the behavioral responses of worker honeybees has been reported. The kinetic of reduction of 2-heptanone by samarium iodide in the presence of hexamethylphosphoramide has been analyzed by gas chromatography (GC).

アプリケーション

2-Heptanone has been used as a standard odorous compound in a study to understand the odor responses in basiconic, intermediate and trichoid olfactory receptor neurons of Drosophila melanogaster.

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Warning
• 危険有害性情報: H226,H302 + H332,H336
• 注意書き: P210 - P233 - P240 - P241 - P301 + P312 - P304 + P340 + P312
• 危険有害性の分類: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Flam. Liq. 3 - STOT SE 3
• ターゲットの組織: Central nervous system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 105.8 °F - closed cup
• 引火点(℃): 41 °C - closed cup