- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3',4',7,8-Tetramethoxyflavone
- Price: Check
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3',4',7,8-Tetramethoxyflavone
- Price: ￥1448.0/10mg
- Purity: 98.0%
- Stocking Period: 3 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
65548-55-2
65548-55-2 structure
- Name: 3',4',7,8-Tetramethoxyflavone
- Chemical Name: 2-(3,4-dimethoxyphenyl)-7,8-dimethoxychromen-4-one
- CAS Number: 65548-55-2
- Molecular Formula: C19H18O6
- Molecular Weight: 342.34
- Catalog: Biochemical Plant extracts
- Create Date: 2018-09-01 15:31:00
- Modify Date: 2025-08-25 14:42:39
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7,8,3 ',4 '-Tetramethoxyflavone is an extract isolated from natural pomegranate juice and seeds. 7,8,3 ',4' -Tetramethoxyflavone has a protective effect on the neurotoxicity ofparaquat-induced Parkinson's disease mouse model [1].
| Name | 2-(3,4-dimethoxyphenyl)-7,8-dimethoxychromen-4-one |
|---|---|
| Synonyms |
7,8,3',4'-Tetramethoxy-flavon
MFCD00143001 3',4',7,8-Tetramethoxyflavone |
| Description | 7,8,3 ',4 '-Tetramethoxyflavone is an extract isolated from natural pomegranate juice and seeds. 7,8,3 ',4' -Tetramethoxyflavone has a protective effect on the neurotoxicity ofparaquat-induced Parkinson's disease mouse model [1]. |
|---|---|
| Related Catalog | |
| References |
| Density | 1.243g/cm3 |
|---|---|
| Boiling Point | 512.1ºC at 760 mmHg |
| Melting Point | 206-208ºC |
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.34 |
| Flash Point | 226.3ºC |
| Exact Mass | 342.11000 |
| PSA | 67.13000 |
| LogP | 3.49440 |
| Index of Refraction | 1.574 |
| Storage condition | 2-8°C |
| Hazard Codes | T |
|---|---|
| Risk Phrases | 25 |
| Safety Phrases | S22-S24/25 |
| HS Code | 2914509090 |
|
~75%
65548-55-2 |
| Literature: Dhawan, Deepika; Grover, S. K. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1997 , vol. 36, # 1 p. 73 - 74 |
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65548-55-2 |
| Literature: Journal of Medicinal Chemistry, , vol. 38, # 14 p. 2794 - 2797 |
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65548-55-2 |
| Literature: Journal of Medicinal Chemistry, , vol. 38, # 14 p. 2794 - 2797 |
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65548-55-2 |
| Literature: Journal of Medicinal Chemistry, , vol. 38, # 14 p. 2794 - 2797 |
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65548-55-2 |
| Literature: Jahrb. philos. Fakultaet II Univ. Bern 5 <1925>, 56 |
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65548-55-2 |
| Literature: Journal of the Chemical Society, , p. 1107,1108 |
| HS Code | 2914509090 |
|---|---|
| Summary | HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |