CAS Number2150-11-0
Synonyms3',4',7-Trihydroxyflavone; 7,3',4'-THF; 7,3',4'-Trihydroxyflavone; 3',4',7-Trihydroxyflavone; 2-(3,4-Dihydroxyphenyl)-7-hydroxy-4H-chromen-4-one
Molecular FormulaC15H10O5
Molecular Weight270.24
Density1.5±0.1 g/cm3
Boiling Point572.8±50.0 °C at 760 mmHg
Melting Point326-327ºC
Appearanceyellow powder
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 2150-11-0 |
| Catalog No. | 2A-1190670 |
| Chinese Name | 3',4',7-三羟基黄酮 |
| Synonyms | 3',4',7-Trihydroxyflavone; 7,3',4'-THF; 7,3',4'-Trihydroxyflavone; 3',4',7-Trihydroxyflavone; 2-(3,4-Dihydroxyphenyl)-7-hydroxy-4H-chromen-4-one |
| Molecular Formula | C15H10O5 |
| Molecular Weight | 270.24 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 572.8±50.0 °C at 760 mmHg |
| Melting Point | 326-327ºC |
| Appearance | yellow powder |
| Storage Condition | 2-8℃, sealed, dry |
| Application | 3′,4′,7-Trihydroxyflavone is a flavonoid aglycon compound isolated from broad bean pods. |
| HTC | 2914501900 |
| PubChem ID | 4376084 |
| MDL Number | MFCD00017434 |
| SMILES | O=c1cc(-c2ccc(O)c(O)c2)oc2cc(O)ccc12 |
| InChI | InChI=1S/C15H10O5/c16-9-2-3-10-12(18)7-14(20-15(10)6-9)8-1-4-11(17)13(19)5-8/h1-7,16-17,19H |
| InChI Key | PVFGJHYLIHMCQD-UHFFFAOYSA-N |
| Use of | 3′,4′,7-Trihydroxyflavone is a flavonoid aglycon compound isolated from broad bean pods[1]. Properties Name 2-(3,4-dihydroxyphenyl)-7-hydroxychromen-4-one Synonym More Synonyms 7,3',4'-Trihydroxyflavone Biological Activity Description 3′,4′,7-Trihydroxyflavone is a flavonoid aglycon compound isolated from broad bean pods[1]. Related Catalog Research Areas >> Others Signaling Pathways >> Others >> Others References [1]. Francisco A. Tomas-Barberan, et al. Flavonoid concentration changes in maturing broad bean pods. Chemical & Physical Properties Molecular Formula C15H10O5 Exact Mass 270.052826 PSA 90.90000 Index of Refraction 1.732 InChIKey PVFGJHYLIHMCQD-UHFFFAOYSA-N Toxicological Information CHEMICAL IDENTIFICATION RTECS NUMBER : CHEMICAL NAME : 4H-1-Benzopyran-4-one, 2-(3,4-dihydroxyphenyl)-7-hydroxy- CAS REGISTRY NUMBER : BEILSTEIN REFERENCE NO. : LAST UPDATED : DATA ITEMS CITED : MOLECULAR FORMULA : C15-H10-O5 MOLECULAR WEIGHT : HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD - Lethal dose ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 38,67,1983 Safety Information HS Code 2914501900 Synthetic Route 307520-98-5 7,3',4'... Literature: Van Acker; Hageman; Haenen; Van der Vijgh; Bast; Menge Journal of Medicinal Chemistry, 2000 , vol. 43, # 20 p. 3752 - 3760 2,4-Dihydroxyac... 7,3',4'... Literature: Journal of Medicinal Chemistry, , vol. 43, # 20 p. 3752 - 3760 Ethyl 3,4-bis(b... 174398-83-5 7,3',4'... Literature: Journal of Medicinal Chemistry, , vol. 43, # 20 p. 3752 - 3760 |
| Tax Rebate | 9.0% |
| Supervision | none |
| Transport Info | Product name: Summary 2914501900 other ketone-phenols. Supervision conditions:None. VAT: 17.0%. Tax rebate rate:9.0%. MFN tariff:5.5%. General tariff:30.0% |
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| 6,3',4'-Tri hydroxy flavone | 263407-43-8 | 2A-1190669 |
| 3,6,2'-Tri methoxy flavone | 1006893-22-6 | 2A-1190671 |
| 3,7,3'-Tri methoxy flavone | 720675-70-7 | 2A-1190672 |
| 5,7,3'-Tri methoxy flavone | 103430-01-9 | 2A-1190673 |
| 5,7,4'-Tri methoxy flavone | 5631-70-9 | 2A-1190674 |
| 6,2',3'-Tri methoxy flavone | 2A-1190675 | 2A-1190675 |
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