33211

Ethyl acetate

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

• Synonim(y): EtOAc
• Wzór liniowy: CH₃COOC₂H₅
• Numer CAS: 141-78-6
• Masa cząsteczkowa: 88.11
• UNSPSC Code: 12352108
• NACRES: NA.21
• PubChem Substance ID: 329754471
• EC Number: 205-500-4
• Beilstein/REAXYS Number: 506104
• MDL number: MFCD00009171
• Assay: ≥99.5% (GC)
• Technique(s): GC/GC: suitable
• Bp: 76.5-77.5 °C (lit.)
• Vapor pressure: 73 mmHg ( 20 °C)

Właściwości

• Quality Segment: 200
• agency: USP/NF, reag. ISO, reag. Ph. Eur.
• vapor density: 3 (20 °C, vs air)
• vapor pressure: 73 mmHg ( 20 °C)
• grade: ACS reagent, puriss. p.a.
• assay: ≥99.5% (GC)
• form: liquid
• autoignition temp.: 801 °F
• expl. lim.: 2.2-11.5 %, 38 °F
• technique(s): GC/GC: suitable
• impurities: ≤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
• color: APHA: >10
• refractive index: n20/D 1.3710-1.3730, n20/D 1.3720 (lit.)
• bp: 76.5-77.5 °C (lit.)
• mp: −84 °C (lit.)
• density: 0.902 g/mL at 25 °C (lit.)
• SMILES string: CCOC(C)=O
• cation traces: 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
• suitability: passes test for reaction against H₂SO₄
• format: neat
• InChI: 1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
• InChI key: XEKOWRVHYACXOJ-UHFFFAOYSA-N

Opis

Application

• 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).

Other Notes

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.

Ta strona może zawierać tekst przetłumaczony maszynowo.

Informacja o środkach bezpieczeństwa

• Piktogramy: GHS02,GHS07
• Słowo ostrzegawcze: Danger
• Kody zagrożeń: H225,H319,H336
• Ostrzeżenia: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Narządy docelowe: Central nervous system
• supp_hazards: EUH066
• Klasa składowania: 3 - Flammable liquids
• Co się dzieje?: WGK 1
• Temperatura zapłonu (°F): 24.8 °F - closed cup
• Temperatura zapłonu (°C): -4 °C - closed cup