54826

Umbelliferon

analytical standard

• Synonym(e): 7-Hydroxy-2H-1-benzopyran-2-on, 7-Hydroxycumarin
• Empirische Formel (Hill-System): C₉H₆O₃
• CAS-Nummer: 93-35-6
• Molekulargewicht: 162.14
• Beilstein: 127683
• EG-Nummer: 202-240-3
• MDL-Nummer: MFCD00006878
• UNSPSC-Code: 85151701
• PubChem Substanz-ID: 329758062
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥98.0% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Methode(n): HPLC: suitable; gas chromatography (GC): suitable
• mp (Schmelzpunkt): 230 °C (dec.) (lit.)
• Anwendung(en): food and beverages
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: Oc1ccc2C=CC(=O)Oc2c1
• InChI: 1S/C9H6O3/c10-7-3-1-6-2-4-9(11)12-8(6)5-7/h1-5,10H
• InChIKey: ORHBXUUXSCNDEV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Umbelliferone is a naturally occurring coumarin, present in a variety of medicinal plants from the Apiaceae (Umbelliferae) family and also in plants from other families such as mouse-ear hawkweed.

Anwendung

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

Umbelliferone may be used as an analytical reference standard for the determination of the analyte in Aegle marmelos fruit using reversed-phase high performance liquid chromatography. It is also used as a template for the synthesis of molecularly imprinted polymers used in the analysis of plant samples.

Verpackung

Bottomless glass bottle. Contents are inside inserted fused cone.

Sonstige Hinweise

This compound is commonly found in plants of the genus: angelica glycyrrhiza pimpinella

Sicherheitshinweise

• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3