52464

trans-2-Octenal

analytical standard

• Linear Formula: CH₃(CH₂)₄CH=CHCHO
• CAS Number: 2548-87-0
• Molecular Weight: 126.20
• EC Number: 219-833-8
• MDL number: MFCD00007011
• UNSPSC Code: 85151701
• PubChem Substance ID: 329757842
• NACRES: NA.24

Properties

• grade: analytical standard
• vapor density: >1 (vs air)
• assay: ≥96.0% (GC)
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• impurities: ≤0.5% water
• refractive index: n20/D 1.45 (lit.); n20/D 1.450-1.455
• bp: 84-86 °C/19 mmHg (lit.)
• density: 0.846 g/mL at 25 °C (lit.)
• application(s): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• format: neat
• storage temp.: 2-8°C
• SMILES string: [H]C(=O)C(\[H])=C(/[H])CCCCC
• InChI: 1S/C8H14O/c1-2-3-4-5-6-7-8-9/h6-8H,2-5H2,1H3/b7-6+
• InChI key: LVBXEMGDVWVTGY-VOTSOKGWSA-N

Description

Application

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

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 10 - Combustible liquids
• wgk_germany: WGK 3
• flash_point_f: 150.8 °F - closed cup
• flash_point_c: 66 °C - closed cup