75563

Ethylbuttersäure

analytical standard

• Synonym(e): Ethyl-butyrat
• Lineare Formel: CH₃CH₂CH₂C(O)OC₂H₅
• CAS-Nummer: 105-54-4
• Molekulargewicht: 116.16
• Beilstein: 506331
• EG-Nummer: 203-306-4
• MDL-Nummer: MFCD00009394
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329766522
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 200
• Dampfdichte: 4 (vs air)
• Dampfdruck: 15.5 mmHg ( 25 °C)
• Assay: ≥99.5% (GC)
• Selbstzündungstemp.: 865 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.392 (lit.); n20/D 1.393
• bp: 120 °C (lit.)
• mp (Schmelzpunkt): −93 °C (lit.)
• Dichte: 0.875 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• Format: neat
• SMILES String: CCCC(=O)OCC
• InChI: 1S/C6H12O2/c1-3-5-6(7)8-4-2/h3-5H2,1-2H3
• InChIKey: OBNCKNCVKJNDBV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Ethyl butyrate belongs to the class of esters and is generally employed as a flavor enhancer in commercial food products.[1]

Anwendung

Ethyl butyrate may be used as an analytical reference standard for the quantification of the analyte in orange essence oil samples[2] and has been used as a reference standard for the determination of the analyte in dry and sweet white wines[3] using different chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Empfohlene Produkte

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Sicherheitshinweise

• Piktogramme: GHS02
• Signalwort: Warning
• H-Sätze: H226
• P-Sätze: P210 - P233 - P240 - P241 - P242 - P243
• Gefahreneinstufungen: Flam. Liq. 3
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 78.8 °F - closed cup
• Flammpunkt (°C): 26 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter