- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3',4'-Dihydroxyflavone
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3',4'-Dihydroxyflavone
- Price: ￥658.0/20mg
- Purity: 98.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3',4'-dihydroxyflavone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
4143-64-0
4143-64-0 structure
- Name: 3',4'-Dihydroxyflavone
- Chemical Name: 2-(3,4-dihydroxyphenyl)chromen-4-one
- CAS Number: 4143-64-0
- Molecular Formula: C15H10O4
- Molecular Weight: 254.24
- Catalog: Biochemical Plant extracts
- Create Date: 2018-09-08 18:10:07
- Modify Date: 2024-01-03 17:45:40
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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].
| Name | 2-(3,4-dihydroxyphenyl)chromen-4-one |
|---|---|
| Synonyms |
3',4',5'-trihydroxy flavone
MFCD00017600 3',4'-DIHYDROXYFLAVONE |
| 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 | |
| Target |
IC50: 30 μM (antiallergic activity)[1] |
| References |
| Density | 1.443 g/cm3 |
|---|---|
| Boiling Point | 482.3ºC at 760 mmHg |
| Melting Point | 251-253°C |
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.24 |
| Flash Point | 188.4ºC |
| Exact Mass | 254.05800 |
| PSA | 70.67000 |
| LogP | 2.87120 |
| Index of Refraction | 1.698 |
| HS Code | 2914501900 |
|---|---|
| Summary | 2914501900 other ketone-phenols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |