Specification Sheet
Product Name Biochanin A,
analytical standard
Product Number 92142
Product Brand SIAL
CAS Number 491-80-5
Molecular Weight 284.26
 
TEST SPECIFICATION
APPEARANCE (COLOR) White to Light Yellow and Faint Beige to Light Beige and Faint Brown to Light Brown
APPEARANCE (FORM) Powder or Crystals
PURITY (HPLC AREA %) ≥ 95.0 %
PROTON NMR SPECTRUM CONFORMS TO STRUCTURE
EXPIRY PERIOD 24 MONTHS