Isoxanthohumol
Article No.: 89234
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Chemical-physical Data
CAS Number
521-48-2
Molecular Formula
C21H22O5
Molecular Weight (g/mol)
354.4
Synonyms
4', 7-Dihydroxy 5-methoxy 8-prenylflavanone
Substance Class
Subclass 1
Specifications and Notes
Certification Scope
Isoxanthohumol reference substance is a primary reference standard with certified absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities).
Certificate of Analysis
Storage Conditions
2-8 °C
Delivery Time
usually a stock item
Special Notes
For this reference substance isoxanthohumol we use the non-stereospecific CAS number and structure. It is expected that the natural enantiomer is predominant; however, the substance is prone to racemization in solution. Therefore, the stereochemistry is not specified and we recommend to use this reference substance only for non-stereospecific analysis.
Safety and Transport
Dangerous Goods
no
Safety Data Sheet
Transport Conditions
ambient conditions
Customs Tariff Code
29329900
Commodity Description
oxygen-heterocyclic compound
Occurrence
Occurrence (botanical genus)
Humulus sp.