73303
Chrysin
certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
Synonym(s):
5,7-Dihydroxyflavone
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About This Item
grade
certified reference material
TraceCERT®
Quality Level
product line
TraceCERT®
shelf life
expiry date on the label
limited shelf life
manufacturer/tradename
Manufactured by: Sigma-Aldrich Production GmbH, Switzerland
mp
284-286 °C (lit.)
application(s)
food and beverages
format
neat
storage temp.
2-8°C
SMILES string
Oc1cc(O)c2C(=O)C=C(Oc2c1)c3ccccc3
InChI
1S/C15H10O4/c16-10-6-11(17)15-12(18)8-13(19-14(15)7-10)9-4-2-1-3-5-9/h1-8,16-17H
InChI key
RTIXKCRFFJGDFG-UHFFFAOYSA-N
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General description
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com
Chrysin (5,7-dihydroxyflavone; CAS 480-40-0) is a naturally occurring flavone found in honey, propolis, and passionflower species, and is commonly used as an antioxidant and research reagent.
This certified reference material can be used for HPLC/LC–MS quantitation of flavonoids in botanicals and propolis-containing matrices. Chrysin is quantified in honey and propolis for profiling and quality assessment, making it useful in food authenticity studies. Testing focuses on confirming identity and purity of standards and supporting quantitative method calibration when profiling flavonoids.
Discover our portfolio of Flavonoid reference materials
Legal Information
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Regulatory Information
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
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