2',4',6',3,4-pentahydroxychalcone
eriodictyol chalcone
Identification
| Name | 2',4',6',3,4-pentahydroxychalcone |
| IUPAC | (E)-3-(3,4-dihydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)prop-2-en-1-one |
| CAS Number | 14917-41-0 |
| FDA UNII | Search |
| Molecular Formula | C15 H12 O6 |
| Molecular Weight | 288.25584000 |
| Nikkaji Number | J295.250E |
| Beilstein | 2153776 |
| XlogP3 | 2.90 (est) |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Boiling Point | 595.90 °C. @ 760.00 mm Hg (est) |
| Flash Point | 623.00 °F. TCC ( 328.20 °C. ) (est) |
| logP (o/w) | 2.680 (est) |
| Soluble in | water, 217.3 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | natural substances and extractives |
| Recommendation for 2',4',6',3,4-pentahydroxychalcone usage levels up to | not for fragrance use. |
| Recommendation for 2',4',6',3,4-pentahydroxychalcone flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
(E)-3-(3,4-
dihydroxyphenyl)-1-(2,4,6-trihydroxyphenyl)prop-2-en-1-one
eriodictyol chalcone
eriodictyolchalcone
2',3,3,3',6'-
pentahydroxychalcone
PubMed:
Enzymatic formation of aurones in the extracts of yellow snapdragon flowers.
PubMed:
Aureusidin synthase: a polyphenol oxidase homolog responsible for flower coloration.
PubMed:
Chalcone synthase from cell suspension cultures of Daucus carota L.