8.22277
乙酸乙酯
for preparative purposes, EMPLURA®
别名:
EtOAc
选择尺寸
关于此项目
food and beverages
industrial qc
pharmaceutical
产品名称
乙酸乙酯, for preparative purposes, EMPLURA®
InChI
1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
SMILES string
CCOC(C)=O
InChI key
XEKOWRVHYACXOJ-UHFFFAOYSA-N
grade
synthesis grade
vapor density
3 (20 °C, vs air)
vapor pressure
73 mmHg ( 20 °C)
description
for analytical purposes
for extraction
product line
EMPLURA®
assay
≥99.5% (GC)
form
liquid
autoignition temp.
801 °F
potency
5620 mg/kg LD50, oral (Rat)
>18000 mg/kg LD50, skin (Rabbit)
expl. lim.
2.2-11.5 %, 38 °F
dilution
(low-cost alternative, for basic applications)
impurities
≤0.1% Water
evapn. residue
≤0.003%
refractive index
n20/D 1.3720 (lit.)
bp
76.5-77.5 °C (lit.)
mp
−84 °C (lit.)
transition temp
flash point -4 °C
solubility
85.3 g/L
density
0.902 g/mL at 25 °C (lit.)
application(s)
environmental
food and beverages
industrial qc
pharmaceutical
format
neat
storage temp.
2-30°C
Quality Level
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Analysis Note
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 0.899 - 0.901
Water: ≤ 0.1 %
Evaporation residue: ≤ 0.003 %
Application
- [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).
General description
Legal Information
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
target_organs
Central nervous system
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 1
flash_point_f
24.8 °F
flash_point_c
-4 °C
法规信息
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