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ERIODICTYOL |
| Synonyms. Eriodictyol; (S)-3',4',5,7-Tetrahydroxyflavanone; Eriodictiol; 3',4',5,7-Tetrahydroxyflavanone; 2-(3,4-Dihydroxyphenyl)-5,7-dihydroxy-2,3-dihydrochromen-4-one; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
552-58-9 |
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EINECS RN |
209-016-4 |
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FORMULA |
C15H12O6 |
|
MOLE WEIGHT |
288.25 |
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H.S CODE |
2932.99.6100 |
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SMILES |
c12c(C(C[C@@H](O1)c1cc(c(O)cc1)O)=O)c(cc(c2)O)O |
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CLASSIFICATION |
Flavanone |
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EXTRA NOTES |
Eriodictyol is a flavonoid, a compound isolated from Eriodictyon californicum and can be used in medicine as an expectorant.(HMDB) |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
white to light yellow power |
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MELTING POINT |
262 ~ 267 (Decomposes) |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
70 mg/l (Sparingly soluble in hot water) |
| SOLVENT SOLUBILITY | Sparingly soluble in hot alcohol, ether, glacial acetic acid. Soluble in alkalies. |
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VAPOR DENSITY |
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log P(octanol-water) |
2.02 |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pH |
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REFRACTIVE INDEX |
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FLASH POINT |
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| STABILITY AND REACTIVITY | |
| STABILITY | Stable under normal conditions. |
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INCOMPATIBLE MATERIALS |
Strong oxidizing agents, Strong bases |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 2, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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Wikipedia Linking - Eriodictyol Google Scholar Search - Eriodictyol Drug Information Portal (U.S. National Library of Medicine) - Eriodictyol PubChem Compound Summary - Eriodictyol KEGG (Kyoto Encyclopedia of Genes and Genomes) - Eriodictyol ChEBI (http://www.ebi.ac.uk) - Eriodictyol http://www.ncbi.nlm.nih.gov/ - Eriodictyol http://molecules.gnu-darwin.org |
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| SALES SPECIFICATION | |
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APPEARANCE |
white to light yellow power |
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CONTENT |
98.0% min |
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LOSS ON DRYING |
1.0% max |
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HEAVY METALS |
20ppm max |
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MELTING POINT |
262 ~ 267 C |
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| TRANSPORT & REGULATORY INFORMATION | |
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UN NO. |
Not regulated |
| HAZARD CLASS |
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| PACKING GROUP | |
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| SAFETY INFORMATION | |
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HAZARD OVERVIEW |
Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. May be harmful if inhaled. May be harmful if swallowed. |
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GHS |
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SIGNAL WORD |
Warning |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H315-H319-P335 |
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P STATEMENTS |
P261-P305 + P351 + P338 |
| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
36/37/38 |
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SAFETY PHRASES |
26-33/39 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |