1850-57-3
1850-57-3 structure
- Name: 5,6-Dihydro-1,2,3,10-tetramethoxybenzo(a)heptalene-7,9-dione
- Chemical Name: 1,2,3,10-tetramethoxy-5,6-dihydrobenzo[a]heptalene-7,9-dione
- CAS Number: 1850-57-3
- Molecular Formula: C20H20O6
- Molecular Weight: 356.36900
- Create Date: 2017-06-01 07:03:12
- Modify Date: 2025-10-11 20:25:38
| Name | 1,2,3,10-tetramethoxy-5,6-dihydrobenzo[a]heptalene-7,9-dione |
|---|---|
| Synonyms |
7-desacetamido-7-oxocolchicine
Deacetylamino-7-oxocolchicine 5,6-Dihydro-1,2,3,10-tetramethoxybenzo(a)heptalene-7,9-dione Colchicin-7-one,7-deacetamino 7-oxo-7-deamidocolchicine 7-oxodeacetamidocolchicine 7-deacetamido-7-oxocolchicine 1.2.3.10-Tetramethoxy-5.6-dihydro-benzo<a>heptalen-7.9-dion |
| Density | 1.28g/cm3 |
|---|---|
| Boiling Point | 613.3ºC at 760 mmHg |
| Molecular Formula | C20H20O6 |
| Molecular Weight | 356.36900 |
| Flash Point | 269.8ºC |
| Exact Mass | 356.12600 |
| PSA | 71.06000 |
| LogP | 2.87710 |
| Vapour Pressure | 5.61E-15mmHg at 25°C |
| Index of Refraction | 1.589 |
|
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1850-57-3 |
| Literature: Danieli, Bruno; Lesma, Giordano; Passarella, Daniele; Prosperi, Davide; Silvani, Alessandra; Bombardelli, Ezio Helvetica Chimica Acta, 1999 , vol. 82, # 9 p. 1502 - 1508 |
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1850-57-3 |
| Literature: Danieli, Bruno; Lesma, Giordano; Passarella, Daniele; Prosperi, Davide; Silvani, Alessandra; Bombardelli, Ezio Helvetica Chimica Acta, 1999 , vol. 82, # 9 p. 1502 - 1508 |
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1850-57-3 |
| Literature: Banwell, Martin G.; Peters, Steven C.; Greenwood, Richard J.; Mackay, Maureen F.; Hamel, Ernest; Lin, Chii M. Australian Journal of Chemistry, 1992 , vol. 45, # 10 p. 1577 - 1588 |
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1850-57-3 |
| Literature: Banwell, Martin G.; Peters, Steven C.; Greenwood, Richard J.; Mackay, Maureen F.; Hamel, Ernest; Lin, Chii M. Australian Journal of Chemistry, 1992 , vol. 45, # 10 p. 1577 - 1588 |
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1850-57-3 |
| Literature: Danieli, Bruno; Palmisano, Giovanni; Severini Ricca, Giuliana Gazzetta Chimica Italiana, 1980 , vol. 110, # 5/6 p. 351 - 352 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |