61410

trans,trans-2,4-Nonadienal

analytical standard

• Lineare Formel: CH₃(CH₂)₃CH=CHCH=CHCHO
• CAS-Nummer: 5910-87-2
• Molekulargewicht: 138.21
• EG-Nummer: 227-629-5
• MDL-Nummer: MFCD00007006
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329759481
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdichte: >1 (vs air)
• Assay: ≥90.0% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Brechungsindex: n20/D 1.515-1.525; n20/D 1.5207 (lit.)
• bp: 97-98 °C/10 mmHg (lit.)
• Dichte: 0.862 g/mL at 25 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• SMILES String: [H]C(=O)\C([H])=C([H])\C([H])=C(/[H])CCCC
• InChI: 1S/C9H14O/c1-2-3-4-5-6-7-8-9-10/h5-9H,2-4H2,1H3/b6-5+,8-7+
• InChIKey: ZHHYXNZJDGDGPJ-BSWSSELBSA-N

Beschreibung

Anwendung

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

Hinweis zur Analyse

contains up to 5.0% water (calculated from elemental analysis)

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 3
• Flammpunkt (°F): 186.8 °F - closed cup
• Flammpunkt (°C): 86 °C - closed cup