75042

Ethylvanillin

analytical standard

• Synonym(e): 3-Ethoxy-4-hydroxybenzaldehyd, NSC 1803, NSC 67240, ‘Ethylvanillin’
• Lineare Formel: C₂H₅OC₆H₃(OH)CHO
• CAS-Nummer: 121-32-4
• Molekulargewicht: 166.17
• Beilstein: 1073761
• EG-Nummer: 204-464-7
• MDL-Nummer: MFCD00006944
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329766085
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Dampfdruck: <0.01 mmHg ( 25 °C)
• Assay: ≥98.5% (GC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• Verunreinigungen: ≤1.0% water
• mp (Schmelzpunkt): 74-77 °C (lit.)
• Anwendung(en): cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• Format: neat
• SMILES String: [H]C(=O)c1ccc(O)c(OCC)c1
• InChI: 1S/C9H10O3/c1-2-12-9-5-7(6-10)3-4-8(9)11/h3-6,11H,2H2,1H3
• InChIKey: CBOQJANXLMLOSS-UHFFFAOYSA-N

Beschreibung

Anwendung

Ethyl vanillin may be used as a reference standard in the quantitative determination of ethyl vanillin in vanillin extract products using headspace-solid phase microextraction (HS-SPME) combined with gas chromatography coupled with mass spectrometry (GC–MS) and liquid chromatography coupled with mass spectrometry (LC-MS).

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

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H319
• P-Sätze: P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): 293.0 °F - closed cup
• Flammpunkt (°C): 145 °C - closed cup