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DIOSMETIN |
| Synonyms. Diosmetin; 5,7,3'-Trihydroxy-4'-methoxyflavone; Luteolin 4'-methyl ether; Pillon; 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4-benzopyrone; 3',5,7-Trihydroxy-4'-methoxyflavone; 5,7-Dihydroxy-2-(3-hydroxy-4-methoxyphenyl)-4H-chromen-4-one; Luteolin 4'-methyl ether; 4'-Methylluteolin; |
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| PRODUCT IDENTIFICATION | |
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CAS RN |
520-34-3 |
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EINECS RN |
208-291-8 |
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FORMULA |
C16H12O6 |
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MOLE WEIGHT |
300.26 |
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H.S CODE |
2932.99.6100 |
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SMILES |
Oc1cc(O)c2c(=O)cc(c3cc(O)c(OC)cc3)oc2c1 |
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CLASSIFICATION |
Flavone |
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EXTRA NOTES |
Diosmetin is found in citrus. Diosmetin is isolated from peel of lemon (Citrus limon) and others Diosmetin belongs to the family of Flavonols. These are compounds that has the 3-hydroxyflavone backbone.(HMDB) |
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| PHYSICAL AND CHEMICAL PROPERTIES | |
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PHYSICAL STATE. |
yellow powder |
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MELTING POINT |
228 ~ 230 C |
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BOILING POINT |
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DENSITY |
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SOLUBILITY IN WATER |
0.08 g/l |
| SOLVENT SOLUBILITY | |
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VAPOR DENSITY |
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log P(octanol-water) |
3.1 |
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VAPOR PRESSURE |
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AUTOIGNITION TEMP |
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| pK |
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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. |
| POLYMERIZATION |
Has not been reported |
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NFPA RATINGS |
Health: 1, Flammability: 0, Reactivity: 0 |
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| EXTERNAL LINKS & GENERAL DESCRIPTION |
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Wikipedia Linking - Diosmetin Google Scholar Search - Diosmetin Drug Information Portal (U.S. National Library of Medicine) - Diosmetin PubChem Compound Summary - Diosmetin KEGG (Kyoto Encyclopedia of Genes and Genomes) - Diosmetin http://www.ebi.ac.uk/ - Diosmetin http://www.ncbi.nlm.nih.gov/ - Diosmetin |
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| SALES SPECIFICATION | |
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APPEARANCE |
yellow powder |
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ASSAY |
98.0% min |
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MELTING POINT |
228 ~ 230 C |
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HEAVY METALS |
20ppm max |
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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 |
May be harmful if inhaled. May cause respiratory tract irritation. Harmful if absorbed through skin. May cause skin irritation. May cause eye irritation. Harmful by ingestion. |
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GHS |
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SIGNAL WORD |
Warning |
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PICTOGRAMS |
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HAZARD STATEMENTS |
H302 |
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P STATEMENTS |
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| EC DIRECTIVES |
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| HAZARD CODES |
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RISK PHRASES |
36/37/38 |
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SAFETY PHRASES |
26-36 |
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| PACKING |
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Preserve in light-resistant and well-closed containers |