Qianhucoumarin E
Modify Date: 2025-09-18 16:40:46
Qianhucoumarin E structure
|
Common Name | Qianhucoumarin E | ||
|---|---|---|---|---|
| CAS Number | 156041-02-0 | Molecular Weight | 342.343 | |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 516.9±50.0 °C at 760 mmHg | |
| Molecular Formula | C19H18O6 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 228.4±30.2 °C | |
| Name | Qianhucoumarin E |
|---|---|
| Synonym | More Synonyms |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 516.9±50.0 °C at 760 mmHg |
| Molecular Formula | C19H18O6 |
| Molecular Weight | 342.343 |
| Flash Point | 228.4±30.2 °C |
| Exact Mass | 342.110352 |
| LogP | 4.13 |
| Vapour Pressure | 0.0±1.3 mmHg at 25°C |
| Index of Refraction | 1.590 |
| Hazard Codes | Xi |
|---|
| (9R)-8,8-Dimethyl-2,10-dioxo-9,10-dihydro-2H,8H-pyrano[2,3-f]chromen-9-yl (2E)-2-methyl-2-butenoate |
| 2-Butenoic acid, 2-methyl-, (9R)-9,10-dihydro-8,8-dimethyl-2,10-dioxo-2H,8H-benzo[1,2-b:3,4-b']dipyran-9-yl ester, (2E)- |
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- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Qianhucoumarin E
- Price: Check
- Purity: 98.0%
- Delivery: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: Qianhucoumarin E
- Price: ￥3338.0/5mg
- Purity: 98.0%
- Delivery: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
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