Synonym: (E)-1-(2,4-Dihydroxyphenyl)-3-(4-hydroxyphenyl)-2-propen-1-one; 4,2′,4′-Trihydroxychalcone
CAS Number: 961-29-5
Empirical Formula (Hill Notation): C15H12O4
Molecular Weight: 256.25
MDL Number: MFCD00075907
Linear Formula: C15H12O4
Product Type: Chemical
assay |
≥95.0% (HPLC) |
form |
solid |
grade |
primary reference standard |
InChI |
1S/C15H12O4/c16-11-4-1-10(2-5-11)3-8-14(18)13-7-6-12(17)9-15(13)19/h1-9,16-17,19H/b8-3+ |
InChI key |
DXDRHHKMWQZJHT-FPYGCLRLSA-N |
manufacturer/tradename |
PhytoLab |
product line |
phyproof® Reference Substance |
SMILES string |
Oc1ccc(cc1)C=CC(=O)c2ccc(O)cc2O |
General description: |
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG |
Legal Information: |
phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
WGK Germany |
WGK 3 |
Flash Point(F) |
Not applicable |
Flash Point(C) |
Not applicable |
Purity |
≥95.0% (HPLC) |
UNSPSC |
41116107 |