76497

Pentacosansäuremethylester

analytical standard

• Lineare Formel: CH₃(CH₂)₂₃COOCH₃
• CAS-Nummer: 55373-89-2
• Molekulargewicht: 396.69
• Beilstein: 1799674
• EG-Nummer: 259-617-0
• MDL-Nummer: MFCD00048674
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329767142
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.0% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• mp (Schmelzpunkt): 59-62 °C
• Format: neat
• Funktionelle Gruppe: ester
• Versandbedingung: ambient
• Lagertemp.: 2-8°C
• SMILES String: CCCCCCCCCCCCCCCCCCCCCCCCC(=O)OC
• InChI: 1S/C26H52O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26(27)28-2/h3-25H2,1-2H3
• InChIKey: WOPKHAQDUMDJIY-UHFFFAOYSA-N

Beschreibung

Anwendung

Methyl pentacosanoate may be used as an analytical reference standard for the quantification of the analyte in crude wax samples using gas chromatography with mass spectrometric detection.

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

Empfohlene Produkte

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.

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)