30658

trans-2-Decenal

≥95.0% (GC)

• Synonym(e): (2E)-2-Decenal, (E)-2-Decenal, trans-2-Decen-1-al
• Lineare Formel: CH₃(CH₂)₆CH=CHCHO
• CAS-Nummer: 3913-81-3
• Molekulargewicht: 154.25
• Beilstein: 1704445
• EG-Nummer: 223-474-2
• MDL-Nummer: MFCD00014679
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 57648435
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: ≥95.0% (GC)
• Form: liquid
• Brechungsindex: n20/D 1.453 (lit.)
• bp: 78-80 °C/3 mmHg (lit.)
• Dichte: 0.841 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: aldehyde
• SMILES String: [H]C(=O)\C([H])=C(/[H])CCCCCCC
• InChI: 1S/C10H18O/c1-2-3-4-5-6-7-8-9-10-11/h8-10H,2-7H2,1H3/b9-8+
• InChIKey: MMFCJPPRCYDLLZ-CMDGGOBGSA-N

Beschreibung

Allgemeine Beschreibung

trans-2-Decenal is one of the compounds that contribute to the taste and odor problem in drinking water. It was determined in water samples by headspace solid-phase microextraction (SPME) coupled with gas chromatography-mass spectrometry. It also shows strong nematicidal activity.

Sicherheitshinweise

• Piktogramme: GHS07,GHS09
• Signalwort: Warning
• H-Sätze: H317,H319,H400
• P-Sätze: P273 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Aquatic Acute 1 - Eye Irrit. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 204.8 °F - closed cup
• Flammpunkt (°C): 96 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter