- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,5,7-Trihydroxy-3',4',5'-trimethoxyflavone
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,5,7-Trihydroxy-3',4',5'-trimethoxyflavone
- Price: ￥3638.0/10mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3,5,7-Trihydroxy-3',4',5'-trimethoxyflavone
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
146132-95-8
146132-95-8 structure
- Name: 3,5,7-Trihydroxy-3',4',5'-trimethoxyflavone
- Chemical Name: 3,5,7-trihydroxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one
- CAS Number: 146132-95-8
- Molecular Formula: C18H16O8
- Molecular Weight: 360.31500
- Create Date: 2018-12-27 20:15:06
- Modify Date: 2024-01-19 13:59:42
| Name | 3,5,7-trihydroxy-2-(3,4,5-trimethoxyphenyl)chromen-4-one |
|---|---|
| Synonyms |
3,5,7-TRIHYDROXY-3',4',5'-TRIMETHOXYFLAVONE
myricetin 3',4',5'-trimethyl ether Myricetin trimethylether |
| Density | 1.482g/cm3 |
|---|---|
| Boiling Point | 585.2ºC at 760 mmHg |
| Melting Point | 288-291ºC (dec.) |
| Molecular Formula | C18H16O8 |
| Molecular Weight | 360.31500 |
| Flash Point | 213.9ºC |
| Exact Mass | 360.08500 |
| PSA | 118.59000 |
| LogP | 2.60260 |
| Vapour Pressure | 2.71E-14mmHg at 25°C |
| Index of Refraction | 1.658 |
|
~%
146132-95-8 |
| Literature: Heap; Robinson Journal of the Chemical Society, 1929 , p. 69 |
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |