46022

酢酸ペンチル

puriss. p.a., ≥98.5% (GC)

• 別名: 酢酸アミル
• 化学式: CH₃COO(CH₂)₄CH₃
• CAS番号: 628-63-7
• 分子量: 130.18
• Beilstein: 1744753
• EC Number: 211-047-3
• MDL番号: MFCD00009500
• UNSPSCコード: 12352100
• PubChem Substance ID: 57650662
• NACRES: NA.21

特性

• 蒸気密度: 4.5 (vs air)
• 品質水準: 200
• 蒸気圧: 4 mmHg ( 20 °C)
• グレード: puriss. p.a.
• アッセイ: ≥98.5% (GC)
• 自己発火温度: 680 °F
• 不純物: ≤1% isopentyl acetate
• 屈折率: n20/D 1.402 (lit.); n20/D 1.403
• bp: 142-149 °C (lit.)
• mp: −100 °C (lit.)
• 密度: 0.876 g/mL at 25 °C (lit.)
• 微量陽イオン: Al: ≤0.5 mg/kg; Ba: ≤0.1 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.05 mg/kg; Co: ≤0.02 mg/kg; Cr: ≤0.02 mg/kg; Cu: ≤0.02 mg/kg; Fe: ≤0.1 mg/kg; K: ≤0.5 mg/kg; Li: ≤0.1 mg/kg; Mg: ≤0.1 mg/kg; Mn: ≤0.02 mg/kg; Mo: ≤0.1 mg/kg; Na: ≤0.5 mg/kg; Ni: ≤0.02 mg/kg; Pb: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• 官能基: ester
• SMILES記法: CCCCCOC(C)=O
• InChI: 1S/C7H14O2/c1-3-4-5-6-9-7(2)8/h3-6H2,1-2H3
• InChI Key: PGMYKACGEOXYJE-UHFFFAOYSA-N

詳細

詳細

Pentyl acetate is a straight chain ester. It is an odorant and its odor threshold has been evaluated by sensory panel methods. High pressure phase behavior of type I has been reported for its binary mixtures with CO₂. Solubility of these solvent mixtures was observed to increase with the rise in temperature at constant pressure.

アプリケーション

Pentyl acetate may be used as odorant to compose the library of odorants to evaluate the responses of olfactory sensory neurons (OSNs) to various odorants (having different structures and odors).

バナナエッセンス。嗅神経機能の研究および臭気の心理社会的な影響の研究で試験臭気剤として使用されます。

安全性情報

• ピクトグラム: GHS02
• シグナルワード: Warning
• 危険有害性情報: H226
• 注意書き: P210 - P233 - P240 - P241 - P242 - P243
• 危険有害性の分類: Flam. Liq. 3
• 補足的ハザード: EUH066
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 105.8 °F
• 引火点(℃): 41 °C
• 個人用保護具 (PPE): Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter