Butein
Butein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Synonym
  • 2',3,4,4'-Tetrahydroxychalcone
166.00 $
166.00 $

identification

1103 S
C₁₅H₁₂O₅
[487-52-5]
272.27
2',3,4,4'-Tetrahydroxychalcone
OC1=CC(O)=C(C=C1)C(=O)\C=C\C1=CC(O)=C(O)C=C1
OC1=CC(O)=C(C=C1)C(=O)\C=C\C1=CC(O)=C(O)C=C1

specification

Butein analytical standard provided with w/w absolute assay, to be used for quantitative titration.
Purity (HPLC) ≥99% (This product is available with HPLC chromatogram)

bibliography

plants

Dipteryx odorata
  • Fève de Tonka (fr)
  • Tonka bean (en)

safety

storage

Store at : <+8°C
Store in dry and dark place.
Ambient temperature