92342

Galangin

analytical standard

• Synonym(s): 3,5,7-Trihydroxyflavone, Norizalpinin
• Empirical Formula (Hill Notation): C₁₅H₁₀O₅
• CAS Number: 548-83-4
• Molecular Weight: 270.24
• Beilstein/REAXYS Number: 272179
• EC Number: 208-960-4
• MDL number: MFCD00006833
• UNSPSC Code: 41116107
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• assay: ≥97.0% (HPLC)
• form: powder or crystals
• shelf life: limited shelf life, expiry date on the label
• color: faint yellow to dark yellow
• mp: 214-215 °C (lit.)
• application(s): food and beverages
• format: neat
• SMILES string: Oc1cc(O)c2C(=O)C(O)=C(Oc2c1)c3ccccc3
• InChI: 1S/C15H10O5/c16-9-6-10(17)12-11(7-9)20-15(14(19)13(12)18)8-4-2-1-3-5-8/h1-7,16-17,19H
• InChI key: VCCRNZQBSJXYJD-UHFFFAOYSA-N

Description

General description

Galangin is a polyphenolic compound belonging to the class of flavonoids and is primarily derived from different medicinal herbs. It exhibits antiproliferative, antiangiogenic, antioxidant, anti-cancer, antiinflammatory effects and muscle contraction inhibitor properties.

Application

Galangin may be used as an analytical reference standard for the quantification of the analyte in propolis and wine samples using high-performance liquid chromatography technique.

Recommended products

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Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 + P330 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable