20050-76-4
20050-76-4 structure
- Name: 7-hydroxy-4-methyl-3-phenylcoumarin 97
- Chemical Name: 7-hydroxy-4-methyl-3-phenylcoumarin 97
- CAS Number: 20050-76-4
- Molecular Formula: C16H12O3
- Molecular Weight: 252.26500
- Create Date: 2018-12-03 11:03:38
- Modify Date: 2024-01-08 15:51:34
| Name | 7-hydroxy-4-methyl-3-phenylcoumarin 97 |
|---|---|
| Synonyms |
7-Hydroxy-5-methyl-3-phenyl-cumarin
MFCD02093144 7-hydroxy-5-methyl-3-phenyl-coumarin 7-hydroxy-4-methoxy-3-phenylcoumarin |
| Melting Point | 229-232ºC(lit.) |
|---|---|
| Molecular Formula | C16H12O3 |
| Molecular Weight | 252.26500 |
| Exact Mass | 252.07900 |
| PSA | 50.44000 |
| LogP | 3.47400 |
|
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20050-76-4 |
| Literature: Proceedings - Indian Academy of Sciences, Section A, , # 16 p. 68,77 |
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20050-76-4 |
| Literature: Journal of the Chemical Society, , vol. 109, p. 117 |
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20050-76-4 |
| Literature: Journal of the Chemical Society, , vol. 109, p. 117 |
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20050-76-4 |
| Literature: Journal of the Chemical Society, , p. 1541,1543 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |