- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,7-dihydroxyflavone
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,7-dihydroxyflavone
- Price: ￥658.0/100mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,7-dihydroxyflavone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
492-00-2
492-00-2 structure
- Name: 3,7-dihydroxyflavone
- Chemical Name: 3,7-dihydroxy-2-phenylchromen-4-one
- CAS Number: 492-00-2
- Molecular Formula: C15H10O4
- Molecular Weight: 254.23700
- Create Date: 2018-03-23 08:00:00
- Modify Date: 2025-08-25 19:26:54
| Name | 3,7-dihydroxy-2-phenylchromen-4-one |
|---|---|
| Synonyms |
3,7-dihydroxy-2-phenyl-chromen-4-one
7-Hydroxyflavonol MFCD00016790 4H-1-Benzopyran-4-one,3,7-dihydroxy-2-phenyl 3,7-dihydroxy-flavone 2-phenyl-3,7-dihydroxy-4-oxo-4H-1-benzopyran 3,7-dihydroxy-2-phenyl-4H-chromen-4-one 3,7-dihydroxyfavone |
| Density | 1.443g/cm3 |
|---|---|
| Boiling Point | 495.3ºC at 760 mmHg |
| Melting Point | 257-259ºC |
| Molecular Formula | C15H10O4 |
| Molecular Weight | 254.23700 |
| Flash Point | 193.9ºC |
| Exact Mass | 254.05800 |
| PSA | 70.67000 |
| LogP | 2.87120 |
| Vapour Pressure | 6.55E-10mmHg at 25°C |
| Index of Refraction | 1.698 |