CERTIFICATE OF ANALYSIS

PRODUCT NAME: Hesperetin IHRS
Date of Mfg: Sample COA RETEST DATE: Sample COA
Catalogue Number BUD-325
Lot Number Sample COA
Batch Quantity Sample COA
CAS Number 69097-99-0
Mol. Formula C16 H14 O6
Molecular Wt 302.279
Long Term Storage Condition -20°C Freezer Handling instruction Sample COA
IUPAC 5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-2,3-dihydrochromen-4-one
Chemical Name Hesperetin IHRS
Synonyms 2,3-Dihydro-5,7-dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-1-benzopyran-4-one; (±)-5,7,3'-Trihydroxy-4'-methoxyflavanone; (±)-Hesperetin; 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)chroman-4-one
Test Results
Appearance light yellow to light brown solid
Identification by 1H NMR Sample COA
Identification By IR Sample COA
Mass (ESI) Sample COA
Purity =95%
Wt. Loss by TGA Sample COA
% Potency Sample COA
Solubility ethanol, DMSO, dimethyl formamide (DMF)
QC Release Date Sample COA
Attachments Sample COA
Note: This material can be used as a referance standard and is for research purpose ONLY and not for human consumption
This is Sample COA