41301

2-Methyl-2-pentenal

analytical standard

• Lineare Formel: C₂H₅CH=C(CH₃)CHO
• CAS-Nummer: 623-36-9
• Molekulargewicht: 98.14
• EG-Nummer: 210-789-5
• MDL-Nummer: MFCD00006978
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329756085
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥97.0% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Verunreinigungen: ≤0.5% water
• Brechungsindex: n20/D 1.448-1.452; n20/D 1.45 (lit.)
• bp: 137-138 °C/765 mmHg (lit.)
• Dichte: 0.86 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; food and beverages; personal care
• Format: neat
• SMILES String: [H]C(=O)\C(C)=C\CC
• InChI: 1S/C6H10O/c1-3-4-6(2)5-7/h4-5H,3H2,1-2H3/b6-4+
• InChIKey: IDEYZABHVQLHAF-GQCTYLIASA-N

Sicherheitshinweise

• Piktogramme: GHS02,GHS06,GHS05
• Signalwort: Danger
• H-Sätze: H226,H317,H318,H331,H412
• P-Sätze: P210 - P273 - P280 - P302 + P352 - P304 + P340 + P311 - P305 + P351 + P338 + P310
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Aquatic Chronic 3 - Eye Dam. 1 - Flam. Liq. 3 - Skin Sens. 1
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 89.6 °F - closed cup
• Flammpunkt (°C): 32 °C - closed cup