|
PRUNETIN |
| Synonyms. Prunetin; 4',5-Dihydroxy-7-methoxyisoflavone; 5,4'-Dihydroxy-7-methoxyisoflavone; 5-Hydroxy-3-(4-hydroxyphenyl)-7-methoxy-4H-1-benzopyran-4-one; |
|
|
| PRODUCT IDENTIFICATION | |
|
CAS RN |
552-59-0 |
|
EINECS RN |
209-018-5 |
|
FORMULA |
C16H12O5 |
|
MOLE WEIGHT |
284.26 |
|
H.S CODE |
2932.99.6100 |
|
SMILES |
c1(c2c(cc(cc2O)OC)occ1c1ccc(cc1)O)=O |
|
CLASSIFICATION |
Isoflavone |
|
EXTRA NOTES |
A hydroxyisoflavone that is genistein in which the hydroxy group at position 7 is replaced by a methoxy group. ChEBI |
|
|
| PHYSICAL AND CHEMICAL PROPERTIES | |
|
PHYSICAL STATE. |
yellow powder |
|
MELTING POINT |
239 ~ 240 C |
|
BOILING POINT |
|
|
DENSITY |
|
|
SOLUBILITY IN WATER |
|
| SOLVENT SOLUBILITY |
|
|
VAPOR DENSITY |
|
|
log P(octanol-water) |
3.41 |
|
VAPOR PRESSURE |
|
|
AUTOIGNITION TEMP |
|
| pK |
|
|
REFRACTIVE INDEX |
|
|
FLASH POINT |
|
|
|
| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
|
INCOMPATIBLE MATERIALS |
Strong oxidizing agents |
| POLYMERIZATION |
Has not been reported |
|
NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
|
|
| EXTERNAL LINKS & GENERAL DESCRIPTION |
|
USA.gov - Prunetin Wikipedia Linking - Prunetin Google Scholar Search - Prunetin U.S. National Library of Medicine - Prunetin PubChem Compound Summary - Prunetin KEGG (Kyoto Encyclopedia of Genes and Genomes) - Prunetin ChEBI (http://www.ebi.ac.uk/chebi/) - Prunetin NCBI (http://www.ncbi.nlm.nih.gov/) - Prunetin |
|
|
| SALES SPECIFICATION | |
|
APPEARANCE |
yellow powder |
|
ASSAY |
98% min |
|
MELTING POINT |
238 ~ 240 C |
|
|
| TRANSPORT & REGULATORY INFORMATION | |
|
UN NO. |
|
| HAZARD CLASS |
|
| PACKING GROUP | |
|
|
| SAFETY INFORMATION | |
|
HAZARD OVERVIEW |
GHS (Globally Harmonised System) Classification: Not a dangerous substance. |
|
|
| PACKING |
|
Preserve in light-resistant and well-closed containers |
|
|