88554

Ethylformiat

analytical standard

• Synonym(e): Ethyl-formiat
• Lineare Formel: HCOOC₂H₅
• CAS-Nummer: 109-94-4
• Molekulargewicht: 74.08
• Beilstein: 906769
• EG-Nummer: 203-721-0
• MDL-Nummer: MFCD00003294
• UNSPSC-Code: 85151701
• eCl@ss: 39022251
• PubChem Substanz-ID: 329769660
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: 2.5 (vs air)
• Dampfdruck: 15.16 psi ( 55 °C); 3.79 psi ( 20 °C)
• Assay: ≥99.5% (GC)
• Selbstzündungstemp.: 851 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• Expl.-Gr.: 16 %
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.359 (lit.); n20/D 1.360
• bp: 52-54 °C (lit.)
• mp (Schmelzpunkt): −80 °C (lit.)
• Dichte: 0.921 g/mL at 20 °C (lit.)
• Anwendung(en): agriculture; cleaning products; cosmetics; environmental; flavors and fragrances; food and beverages; personal care
• Format: neat
• SMILES String: CCOC=O
• InChI: 1S/C3H6O2/c1-2-5-3-4/h3H,2H2,1H3
• InChIKey: WBJINCZRORDGAQ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Ethyl formate belongs to the group of ethyl esters, which can be synthesized via the reaction between formic acid and ethanol in the presence of sulfuric acid, under thermal conditions.

Anwendung

Ethyl formate may be used as an analytical standard for the determination of the analyte in fruits, bread pre-ferment brew, alcoholic beverages, smog and gasoline samples by gas chromatography (GC) based 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,GHS07
• Signalwort: Danger
• H-Sätze: H225,H302 + H332,H319,H335
• P-Sätze: P210 - P233 - P240 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): -4.0 °F - closed cup
• Flammpunkt (°C): -20 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves