51535

Heneicosansäuremethylester

analytical standard

• Synonym(e): Methy-heneicosanoat
• Lineare Formel: CH₃(CH₂)₁₉COOCH₃
• CAS-Nummer: 6064-90-0
• Molekulargewicht: 340.58
• Beilstein: 1792879
• EG-Nummer: 227-994-0
• MDL-Nummer: MFCD00009345
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329757704
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.5% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• bp: 207 °C/4 mmHg (lit.)
• mp (Schmelzpunkt): 48-50 °C (lit.); 48-50 °C
• Format: neat
• Funktionelle Gruppe: ester
• Versandbedingung: ambient
• Lagertemp.: 2-8°C
• SMILES String: CCCCCCCCCCCCCCCCCCCCC(=O)OC
• InChI: 1S/C22H44O2/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24-2/h3-21H2,1-2H3
• InChIKey: AJRICDSAJQHDSD-UHFFFAOYSA-N

Beschreibung

Anwendung

Methyl heneicosanoate can find applications as an internal standard in the quantitative determination of fatty acids and their isomers composition using gas chromatography method of analysis (GC).

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

Empfohlene Produkte

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Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Persönliche Schutzausrüstung: Eyeshields, Gloves, type N95 (US)