33211

酢酸エチル

puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., ≥99.5% (GC)

• 別名: EtOAc
• 化学式: CH₃COOC₂H₅
• CAS番号: 141-78-6
• 分子量: 88.11
• Beilstein: 506104
• EC Number: 205-500-4
• MDL番号: MFCD00009171
• UNSPSCコード: 12352108
• PubChem Substance ID: 329754471
• NACRES: NA.21

特性

• グレード: ACS reagent; puriss. p.a.
• 品質水準: 200
• 認証: USP/NF; reag. ISO; reag. Ph. Eur.
• 蒸気密度: 3 (20 °C, vs air)
• 蒸気圧: 73 mmHg ( 20 °C)
• アッセイ: ≥99.5% (GC)
• 形状: liquid
• 自己発火温度: 801 °F
• expl. lim.: 2.2-11.5 %, 38 °F
• 不純物: ≤0.001% non-volatile matter; ≤0.0045% free acid (as CH₃COOH); ≤0.05% water (Karl Fischer); ≤0.1% ethanol (GC); ≤0.1% isobutylalcohol; ≤0.1% methanol; ≤0.1% methyl acetate
• 色: APHA: >10
• 屈折率: n20/D 1.3710-1.3730; n20/D 1.3720 (lit.)
• bp: 76.5-77.5 °C (lit.)
• mp: −84 °C (lit.)
• 密度: 0.902 g/mL at 25 °C (lit.)
• 微量陽イオン: Al: ≤0.5 mg/kg; B: ≤0.02 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; Sn: ≤0.1 mg/kg; Sr: ≤0.1 mg/kg; Zn: ≤0.1 mg/kg
• SMILES記法: CCOC(C)=O
• 適合性: passes test for reaction against H₂SO₄
• フォーマット: neat
• InChI: 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
• InChI Key: XEKOWRVHYACXOJ-UHFFFAOYSA-N

詳細

アプリケーション

• Steroid Components of Marine-Derived Fungal Strain Penicillium levitum N33.2 and Their Biological Activities.: This article discusses the isolation and identification of steroid components using ethyl acetate, showcasing the role of analytical chemistry in understanding bioactive compounds from marine fungi, crucial for developing analytical standards and protocols (Hoang et al., 2023).


• Chemical Defense against Herbivory in the Brown Marine Macroalga Padina gymnospora Could Be Attributed to a New Hydrocarbon Compound.: This research uses ethyl acetate in the extraction of novel hydrocarbon compounds, providing insights into chemical defenses of marine algae, relevant in environmental analytical chemistry for natural product isolation and analysis (Pereira et al., 2023).


• Isolation and Characterization of One New Natural Compound with Other Potential Bioactive Secondary Metabolites from Glycosmis cyanocarpa (Blume) Spreng. (Family: Rutaceae).: This paper focuses on the isolation of bioactive compounds using ethyl acetate, emphasizing its critical role in the standardization of extraction and characterization processes in phytochemical analysis (Islam et al., 2023).

その他情報

The article number 33211-4X2.5L-M will be discontinued. Please order the single bottle 33211-2.5L-M which is physically identical with the same exact specifications.
The article number 33211-4X2.5L-R will be discontinued. Please order the single bottle 33211-2.5L-R which is physically identical with the same exact specifications.
The article number 33211-6X1L-M will be discontinued. Please order the single bottle 33211-1L-M which is physically identical with the same exact specifications.

安全性情報

• ピクトグラム: GHS02,GHS07
• シグナルワード: Danger
• 危険有害性情報: H225,H319,H336
• 注意書き: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• ターゲットの組織: Central nervous system
• 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): 24.8 °F - closed cup
• 引火点(℃): -4 °C - closed cup