| Identification | More | [Name]
Quercetin dihydrate | [CAS]
6151-25-3 | [Synonyms]
2-(3,4-DIHYDROXYPHENYL)-3,5,7-TRIHYDROXY-4H-1-BENZOPYRAN-4-ONE DIHYDRATE
2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4h-chromen-4-one
3,3',4',5,6-PENTAHYDROXYFLAVONE DIHYDRATE
3,3',4',5,7-PENTAHYDROXYFLAVONE
3,3',4',5,7-PENTAHYDROXYFLAVONE 2H2O
3,3',4',5,7-PENTAHYDROXYFLAVONE DIHYDRATE
3,3',4',5,7-PENTAHYDROXYFLAVONE HYDRATE
3,5,7,3',4'-PENTAHYDROXYFLAVONE DIHYDRATE
CI 75670
CI NO 75670
LABOTEST-BB LT00772263
QUERCETIN
QUERCETIN DIHYDRATE
3,3’,4’,5,7-pentahydroxy-flavondihydrate
Flavone,3,3’,4’,5,7-pentahydroxy-,dihydrate
QUERCETIN DIHYDRATE 96%
QUERCETIN DIHYDRATE GRANULAR
Quercetin hydrate, >=95%
Quercetin Dihydrate Dense-3,3',4',5,7-Pentahydroxflavone
QUERCETIN:3,3',4',5,6-PENTA-HYDROXY-FLAVONE | [EINECS(EC#)]
204-187-1 | [Molecular Formula]
C15H14O9 | [MDL Number]
MFCD00149487 | [Molecular Weight]
338.27 | [MOL File]
6151-25-3.mol |
| Chemical Properties | Back Directory | [Melting point ]
>300 °C(lit.)
| [density ]
1.680 g/cm3 | [storage temp. ]
-20°C | [solubility ]
Soluble in DMSO > 10 mM | [Colour Index ]
75670 | [form ]
Yellow solid | [color ]
Yellow | [Water Solubility ]
practically insoluble | [Merck ]
14,8034 | [BRN ]
317313 | [Major Application]
pharmaceutical (small molecule) | [InChI]
InChI=1S/C15H10O7.2H2O/c16-7-4-10(19)12-11(5-7)22-15(14(21)13(12)20)6-1-2-8(17)9(18)3-6;;/h1-5,16-19,21H;2*1H2 | [InChIKey]
GMGIWEZSKCNYSW-UHFFFAOYSA-N | [SMILES]
C1(C2=CC=C(O)C(O)=C2)OC2=C(C(=CC(=C2)O)O)C(=O)C=1O.[H]O[H].[H]O[H] | [LogP]
2.075 (est) | [CAS DataBase Reference]
6151-25-3(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
T | [Risk Statements ]
R25:Toxic if swallowed.
R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S53:Avoid exposure-obtain special instruction before use . | [RIDADR ]
UN 2811 6.1/PG 3
| [WGK Germany ]
3
| [RTECS ]
LK8950000
| [TSCA ]
Yes | [HazardClass ]
6.1 | [PackingGroup ]
III | [HS Code ]
29329900 | [Storage Class]
6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects | [Hazard Classifications]
Acute Tox. 3 Oral
Eye Irrit. 2
Skin Irrit. 2 | [Toxicity]
LD50 orally in mice: 160 mg/kg (Sullivan) |
| Hazard Information | Back Directory | [Chemical Properties]
yellow crystalline powder | [Uses]
bioflavenoid, antioxidant, antiviral, antimicrobial, enzyme inhibitor | [Uses]
capillary protectant, antioxidant. antineoplastic, anti-HIV | [General Description]
Produced and qualified by HWI pharma services GmbH.
Exact content by quantitative NMR can be found on the certificate. | [Biochem/physiol Actions]
Quercetin dihydrate is a flavonoid with anticancer activity. Quercetin is a mitochondrial ATPase and phosphodiesterase inhibitor. It Inhibits PI3-kinase activity and slightly inhibits PIP kinase activity. Quercetin has antiproliferative effects on cancer cell lines, reduces cancer cell growth via type II estrogen receptors, and arrests human leukemic T cells in late G1 phase of the cell cycle. | [target]
HMG-CoA Reductase | SOD | Antifection | [storage]
Store at -20°C | [Purification Methods]
Crystallise the flavone from aqueous EtOH and dry at 100o. It also sublimes in a vacuum. IR: 2.5 and 16.7 (KBr). max It complexes with Cu2+, Al3+, Ca2+, Ge4+, Zn2+, Ti4+, Zr4+, Th4+, UO4+ . [Beilstein 18 H 242, 18 I 242, 18 II 236, 18 III/IV 3470, 18/5 V 494.] |
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
| Company Name: |
China Langchem Inc.
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0086-21-58956006 |
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www.chemicalbook.com/ShowSupplierProductsList19141/0_EN.htm |
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