5689-38-3
5689-38-3 structure
- Name: Sodium salicylate
- Chemical Name: 5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-4H-chromen-4-one
- CAS Number: 5689-38-3
- Molecular Formula: C18H16O5
- Molecular Weight: 312.317
- Catalog: Natural product Flavonoids
- Create Date: 2018-04-03 08:00:00
- Modify Date: 2025-08-26 00:50:33
| Name | 5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-4H-chromen-4-one |
|---|---|
| Synonyms |
5-hydroxy-6-methyl-7,4'-dimethoxyflavone
Sodium salicylate 5-hydroxy-7-methoxy-2-(4-methoxy-phenyl)-6-methyl-chromen-4-one 4H-1-Benzopyran-4-one, 5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl- 5-HYDROXY-7,2',3',4',5'-PENTAMETHOXYFLAVONE 5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-6-methyl-4H-chromen-4-one 5-Hydroxy-7-methoxy-2-(4-methoxy-phenyl)-6-methyl-chromen-4-on 5-hydroxy-7,4'-dimethoxy-6-methylflavone |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 526.1±50.0 °C at 760 mmHg |
| Molecular Formula | C18H16O5 |
| Molecular Weight | 312.317 |
| Flash Point | 194.3±23.6 °C |
| Exact Mass | 312.099762 |
| PSA | 68.90000 |
| LogP | 3.86 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.613 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2914509090 |
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5689-38-3 |
| Literature: Goel et al. Proceedings - Indian Academy of Sciences, Section A, 1958 , # 48 p. 180,186 |
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5689-38-3 |
| Literature: Nakazawa; Matsuura Yakugaku Zasshi, 1953 , vol. 73, p. 484 Chem.Abstr., 1954 , p. 3357 |
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5689-38-3 |
| Literature: Jain et al. Indian Journal of Chemistry, 1966 , vol. 4, p. 481,482 |
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5689-38-3 |
| Literature: Jain et al. Indian Journal of Chemistry, 1966 , vol. 4, p. 481,482 |
|
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5689-38-3 |
| Literature: Nakazawa; Matsuura Yakugaku Zasshi, 1953 , vol. 73, p. 484 Chem.Abstr., 1954 , p. 3357 |
|
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5689-38-3 |
| Literature: Jain et al. Indian Journal of Chemistry, 1966 , vol. 4, p. 481,482 |
|
~%
5689-38-3 |
| Literature: Goel et al. Proceedings - Indian Academy of Sciences, Section A, 1958 , # 48 p. 180,186 |
|
~%
5689-38-3 |
| Literature: Nakazawa; Matsuura Yakugaku Zasshi, 1953 , vol. 73, p. 751 Chem.Abstr., 1954 , p. 7007 |
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Detail
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| Literature: Nakazawa; Matsuura Yakugaku Zasshi, 1953 , vol. 73, p. 751 Chem.Abstr., 1954 , p. 7007 |
| Precursor 10 | |
|---|---|
| DownStream 1 | |
| 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% |