14673

7-Methylcoumarin

analytical standard

• Wzór empiryczny (zapis Hilla): C₁₀H₈O₂
• Numer CAS: 2445-83-2
• Masa cząsteczkowa: 160.17
• UNSPSC Code: 41116107
• NACRES: NA.24
• EC Number: 219-499-3
• MDL number: MFCD00006880
• eCl@ss: 25140904

Właściwości

• grade: analytical standard
• Quality Segment: 100
• assay: ≥98.0% (HPLC)
• shelf life: limited shelf life, expiry date on the label
• bp: 171-172 °C/11 mmHg (lit.)
• mp: 128-130 °C (lit.)
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• SMILES string: Cc1ccc2C=CC(=O)Oc2c1
• InChI: 1S/C10H8O2/c1-7-2-3-8-4-5-10(11)12-9(8)6-7/h2-6H,1H3
• InChI key: DLHXRDUXNVEIEY-UHFFFAOYSA-N

Opis

General description

7-Methylcoumarin is a substituted coumarin, which belongs to the class of heterocyclic oxygen compounds with benzopyran-2-one moiety as the core. It is commonly present as a component of food and beverage products.

Application

7-Methylcoumarin may be used as an analytical standard for the determination of the analyte in cosmetics, tobacco products, and plant extracts by liquid chromatography (LC) based techniques.

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Informacja o środkach bezpieczeństwa

• Klasa składowania: 11 - Combustible Solids
• WGK: WGK 2
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable