5219-16-9
5219-16-9 structure
- Name: 7-hydroxy-3-(4-methoxyphenyl)-4-methyl-chromen-2-one
- Chemical Name: 7-hydroxy-3-(4-methoxyphenyl)-4-methylchromen-2-one
- CAS Number: 5219-16-9
- Molecular Formula: C17H14O4
- Molecular Weight: 282.29100
- Create Date: 2017-03-24 18:16:48
- Modify Date: 2024-01-10 18:02:46
| Name | 7-hydroxy-3-(4-methoxyphenyl)-4-methylchromen-2-one |
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| Density | 1.284g/cm3 |
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| Boiling Point | 500.6ºC at 760 mmHg |
| Molecular Formula | C17H14O4 |
| Molecular Weight | 282.29100 |
| Flash Point | 188.7ºC |
| Exact Mass | 282.08900 |
| PSA | 59.67000 |
| LogP | 3.48260 |
| Index of Refraction | 1.623 |
| HS Code | 2932209090 |
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5219-16-9 |
| Literature: Mentzer et al. Bulletin de la Societe Chimique de France, 1946 , p. 271,274 |
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5219-16-9 |
| Literature: Mentzer et al. Bulletin de la Societe Chimique de France, 1946 , p. 271,274 |
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5219-16-9 |
| Literature: Sawhney; Seshadri Journal of Scientific and Industrial Research, 1954 , vol. 13 B, p. 316,318 |
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5219-16-9 |
| Literature: Mentzer et al. Bulletin de la Societe Chimique de France, 1946 , p. 271,274 |
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5219-16-9 |
| Literature: Mentzer et al. Bulletin de la Societe Chimique de France, 1946 , p. 271,274 |
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5219-16-9 |
| Literature: Rao, B. Vittal; Somayajulu, V. V. Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1980 , vol. 19, # 3 p. 232 - 234 |
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5219-16-9 |
| Literature: Mentzer et al. Bulletin de la Societe Chimique de France, 1946 , p. 271,274 |
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~11%
5219-16-9 |
| Literature: Schroll, Peter; Fehl, Charlie; Dankesreiter, Stephan; Koenig, Burkhard Organic and Biomolecular Chemistry, 2013 , vol. 11, # 38 p. 6510 - 6514 |
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5219-16-9 |
| Literature: Mentzer et al. Bulletin de la Societe Chimique de France, 1946 , p. 271,274 |
| Precursor 9 | |
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| DownStream 0 | |
| HS Code | 2932209090 |
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| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |