Certificate of Analysis

 
Product Name: 3',4',5',5,7-Pentamethoxyflavanone
Catalog Number: M44708
CAS Number: 479672-30-5
Physical and Chemical Properties
Formula: C20H22O7
Molecular Weight: 374.38
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Chemical Structure: 3',4',5',5,7-Pentamethoxyflavanone Structure
Analytical Data
QC Standard: ≥98.0%
H-NMR: Consistent with structure
Product Information
Description: 3',4',5',5,7-Pentamethoxyflavanone is a natural flavonoid compound found in Neoraptua magnifica var. magnifica.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.