CAS Number4143-64-0
Synonyms3',4',5'-trihydroxy flavone; MFCD00017600; 3',4'-DIHYDROXYFLAVONE
Molecular FormulaC15H10O4
Molecular Weight254.24
Purity≥90.0 (HPLC)%
Density1.443 g/cm3
Boiling Point482.3ºC at 760 mmHg
Melting Point251-253°C
AppearanceSolid;Light yellow to Brown powder to crystal
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4143-64-0 |
| Catalog No. | 2A-2196905 |
| Chinese Name | 3',4'-二羟基黄酮 |
| Synonyms | 3',4',5'-trihydroxy flavone; MFCD00017600; 3',4'-DIHYDROXYFLAVONE |
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.24 |
| Purity | ≥90.0 (HPLC) |
| Density | 1.443 g/cm3 |
| Boiling Point | 482.3ºC at 760 mmHg |
| Melting Point | 251-253°C |
| Appearance | Solid;Light yellow to Brown powder to crystal |
| Storage Condition | Store at room temperature, away from light, in a v |
| Application | 3',4'-Dihydroxyflavone is a flavonoid compound. 3',4'-Dihydroxyflavone has anti-allergic activity with an IC50 value of 30 μM. 3',4'-dihydroxyflavone can be used in the study of type I allergy [1]. |
| HTC | 2914501900 |
| PubChem ID | 6190748 |
| MDL Number | MFCD00017600 |
| SMILES | O1c2c(cccc2)C(=O)C=C1c3cc(c(cc3)O)O |
| InChI | 1S/C15H10O4/c16-11-6-5-9(7-13(11)18)15-8-12(17)10-3-1-2-4-14(10)19-15/h1-8,16,18H |
| InChI Key | SRNPMQHYWVKBAV-UHFFFAOYSA-N |
| NACRES Code | NA.24 |
| UNSPSC | 41116107 |
| MSDS | msds/198705_1_4143_64_0.pdf |
| Use of | 3',4'-Dihydroxyflavone is a flavonoid. 3',4'-Dihydroxyflavone has antiallergic activity with an IC50 value of 30 μM. 3',4'-Dihydroxyflavone can be used for the research of type I allergy[1]. Properties Name 2-(3,4-dihydroxyphenyl)chromen-4-one Synonym More Synonyms 3',4'-Dihydroxyflavone Biological Activity Description 3',4'-Dihydroxyflavone is a flavonoid. 3',4'-Dihydroxyflavone has antiallergic activity with an IC50 value of 30 μM. 3',4'-Dihydroxyflavone can be used for the research of type I allergy[1]. Related Catalog Signaling Pathways >> Others >> Others Research Areas >> Inflammation/Immunology IC50: 30 μM (antiallergic activity)[1] References [1]. Sato A, et al. High antiallergic activity of 5,6,4'-trihydroxy-7,8,3'-trimethoxyflavone and 5,6-dihydroxy-7,8,3',4'-tetramethoxyflavone from eau de cologne mint (Mentha×piperita citrata). Fitoterapia. 2015 Apr;102:74-83. Chemical & Physical Properties Molecular Formula C15H10O4 Exact Mass 254.05800 PSA 70.67000 LogP 2.87120 Index of Refraction 1.698 InChIKey SRNPMQHYWVKBAV-UHFFFAOYSA-N Safety Information Safety Phrases S26-S36 HS Code 2914501900 |
| 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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