8.22277

酢酸エチル

EMPLURA^®

• 別名: EtOAc
• 化学式: CH₃COOC₂H₅
• CAS番号: 141-78-6
• 分子量: 88.11
• Beilstein: 506104
• MDL番号: MFCD00009171
• UNSPSCコード: 12352108
• EC Index Number: 205-500-4
• NACRES: NA.05

特性

• グレード: for analytical purposes; for cleaning; for extraction; for preparative purposes; for synthesis
• 品質水準: 200
• 蒸気密度: 3 (20 °C, vs air)
• 蒸気圧: 73 mmHg ( 20 °C)
• 製品種目: EMPLURA^®
• アッセイ: ≥99.5% (GC)
• 形状: liquid
• 自己発火温度: 801 °F
• 有効性: 5620 mg/kg LD₅₀, oral (Rat); >18000 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 2.2-11.5 %, 38 °F
• 不純物: ≤0.1% Water
• 蒸発残留物質: ≤0.003%
• 屈折率: n20/D 1.3720 (lit.)
• bp: 76.5-77.5 °C (lit.)
• mp: −84 °C (lit.)
• 転移温度: flash point -4 °C
• 溶解性: 85.3 g/L
• 密度: 0.902 g/mL at 25 °C (lit.)
• アプリケーション: environmental; food and beverages; industrial qc; pharmaceutical
• フォーマット: neat
• 保管温度: 2-30°C
• SMILES記法: CCOC(C)=O
• InChI: 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
• InChI Key: XEKOWRVHYACXOJ-UHFFFAOYSA-N

詳細

詳細

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

アプリケーション

• [Determination of 12 prohibited veterinary drug residues in pig urine by ultra high performance liquid chromatography-tandem mass spectrometry]: Ethyl acetate is utilized for sample preparation in this advanced method to detect drug residues in animal samples, emphasizing its role in veterinary pharmaceutical compliance (Wan et al., 2024).


• Therapeutic effect of Ginkgetin on smoke-induced airway inflammation by down-regulating the c/EBPβ signaling pathway and CCL2 expression: This study explores the anti-inflammatory properties of Ginkgetin, where ethyl acetate is used in the extraction process, highlighting its utility in biomedical research (Tao et al., 2024).


• Effect of methanol extract of Plectranthus esculentus N.E.Br tuber and its fractions on indices of benign prostatic hyperplasia in Wistar rats: Ethyl acetate is employed in the extraction of bioactive compounds for pharmacological studies, showing its critical role in therapeutic applications (Kanu et al., 2024).


• Phytochemical evaluation of Ziziphus mucronata and Xysmalobium undulutum towards the discovery and development of anti-malarial drugs: Demonstrates the use of ethyl acetate in phytochemical screenings, contributing to the development of new anti-malarial medications (Buthelezi et al., 2024).


• The First Records of the In Silico Antiviral and Antibacterial Actions of Molecules Detected in Extracts of Algerian Fir (Abies numidica De Lannoy) Using LC-MS/MS Analysis: This research utilizes ethyl acetate for extracting compounds from plants for antiviral and antibacterial testing, underscoring its importance in the study of natural products (Benouchenne et al., 2024).

アナリシスノート

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 0.899 - 0.901
Water: ≤ 0.1 %
Evaporation residue: ≤ 0.003 %

法的情報

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

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
• 引火点(℃): -4 °C