78957-45-6
78957-45-6 structure
- Name: (E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal
- Chemical Name: (E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal
- CAS Number: 78957-45-6
- Molecular Formula: C14H12O4
- Molecular Weight: 244.24300
- Create Date: 2017-08-12 10:20:50
- Modify Date: 2024-01-19 04:54:55
| Name | (E)-2-methyl-4-(2-oxo-2H-1-benzopyran-7-yloxy)but-2-enal |
|---|---|
| Synonyms |
(E)-4-(2-oxo-2H-chromen-7-yloxy)-2-methyl-2-butenal
4-(coumarin-7-yloxy)-2-methyl-2(E)-butenal 7(3'-Formylbut-2'-enoxy)coumarin |
| Molecular Formula | C14H12O4 |
|---|---|
| Molecular Weight | 244.24300 |
| Exact Mass | 244.07400 |
| PSA | 56.51000 |
| LogP | 2.31700 |
| Precursor 0 | |
|---|---|
| DownStream 1 | |
![2H-1-Benzopyran-2-one,7-[[(2E)-3-(4,5-dihydro-5,5-dimethyl-4-oxo-2-furanyl)-2-buten-1-yl]oxy]- structure](https://www.chemsrc.com/caspic/234/36413-91-9.png)