110094

2-Ethylbutyraldehyd

≥92%

• Synonym(e): 2-Ethyl-butanal
• Lineare Formel: (C₂H₅)₂CHCHO
• CAS-Nummer: 97-96-1
• Molekulargewicht: 100.16
• Beilstein: 1209330
• EG-Nummer: 202-623-5
• MDL-Nummer: MFCD00006985
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24846958
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥92%
• Brechungsindex: n20/D 1.402 (lit.)
• bp: 117 °C (lit.)
• Dichte: 0.814 g/mL at 25 °C (lit.)
• SMILES String: CCC(CC)C=O
• InChI: 1S/C6H12O/c1-3-6(4-2)5-7/h5-6H,3-4H2,1-2H3
• InChIKey: UNNGUFMVYQJGTD-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Ethylbutyraldehyde reacts with cyclohexanecarbaldehyde to form homoallylic alcohols.

Anwendung

2-Ethylbutyraldehyde has been used in the preparation of aldoximes using aqueous hydroxylamine.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• H-Sätze: H225,H315,H319,H335
• P-Sätze: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 69.8 °F - closed cup
• Flammpunkt (°C): 21 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter