8.08540

Ethyl pentanoate

for synthesis

• Synonym(e): Ethyl pentanoate, Ethyl valerate, Valeric acid ethyl ester, Pentanoic acid ethyl ester
• Lineare Formel: CH₃(CH₂)₃COOC₂H₅
• CAS-Nummer: 539-82-2
• Molekulargewicht: 130.18
• EC Index Number: 208-726-1
• UNSPSC Code: 12352108
• MDL number: MFCD00009479

Eigenschaften

• vapor pressure: 3 hPa ( 20 °C)
• Quality Segment: 200
• assay: ≥98.0% (GC)
• form: liquid
• autoignition temp.: 400 °C
• expl. lim.: 1 % (v/v)
• refractive index: n20/589 1.399
• bp: 145 °C/1013 hPa
• mp: -91 °C
• transition temp: flash point 35 °C
• solubility: 2.23 g/L
• density: 0.87 g/cm³ at 20 °C
• storage temp.: 2-30°C
• InChI: 1S/C7H14O2/c1-3-5-6-7(8)9-4-2/h3-6H2,1-2H3
• InChI key: ICMAFTSLXCXHRK-UHFFFAOYSA-N

Beschreibung

Analysis Note

Assay (GC, area%): ≥ 98.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.874 - 0.875
Identity (IR): passes test

Sicherheitshinweise

• Piktogramme: GHS02
• Signalwort: Warning
• Gefahrencodes: H226
• Sicherheitshinweise: P210 - P233 - P240 - P241 - P242 - P243
• Hazard Classifications: Flam. Liq. 3
• Lagerklasse: 3 - Flammable liquids
• WGK: WGK 2
• Flammpunkt (°F): 93.2 °F - closed cup
• Flammpunkt (°C): 34 °C - closed cup