42272

Valeraldehyd

analytical standard

• Synonym(e): Pentanal
• Lineare Formel: CH₃(CH₂)₃CHO
• CAS-Nummer: 110-62-3
• Molekulargewicht: 86.13
• Beilstein: 1616304
• EG-Nummer: 203-784-4
• MDL-Nummer: MFCD00007026
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329756212
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥97.5% (GC)
• Selbstzündungstemp.: 428 °F
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤0.5% water
• Brechungsindex: n20/D 1.394 (lit.)
• bp: 102-103 °C (lit.)
• mp (Schmelzpunkt): −92 °C (lit.)
• Dichte: 0.81 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)CCCC
• InChI: 1S/C5H10O/c1-2-3-4-5-6/h5H,2-4H2,1H3
• InChIKey: HGBOYTHUEUWSSQ-UHFFFAOYSA-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.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Danger
• H-Sätze: H225,H317,H319,H332,H335
• P-Sätze: P210 - P233 - P280 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Flam. Liq. 2 - Skin Sens. 1 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 1
• Flammpunkt (°F): 44.6 °F
• Flammpunkt (°C): 7 °C