102491-80-5
102491-80-5 structure
- Name: 2-Demethyl Colchicine
- Chemical Name: 2-Demethyl Colchicine
- CAS Number: 102491-80-5
- Molecular Formula: C21H23NO6
- Molecular Weight: 385.41000
- Create Date: 2016-09-06 04:34:52
- Modify Date: 2026-08-25 09:53:12
| Name | 2-Demethyl Colchicine |
|---|---|
| Synonyms |
O2-Demethylcolchicine
2-Demecolchicine Colchicine Impurity 8 3-Desmethyl-colchicein 3-Brom-benzoesaeure-Anion 2-Demecolchicine 13CD3 N-[(10S)-4-hydroxy-3,5,14-trimethoxy-13-oxotricyclo[9.5.0.02,]hexadeca-1,2,3,5,11,14-hexaen-10-yl]acetamide Colchicine 2-Demethyl Impurity 3-Desmethyl-colchicin N-[(7S)-5,6,7,9-Tetrahydro-2-hydroxy-1,3,10-trimethoxy-9-oxobenzo[a]htalen-7-yl]acetamide 3-bromo-benzoic acid,deprotonated form (RS)-O2-Demethylcolchicine 2-Demethyl-colchicin Acetamide, N-(5,6,7,9-tetrahydro-2-hydroxy-1,3,10-trimethoxy-9-oxobenzo[a]htalen-7-yl) 3-Demethyl-colchicin O2-Demethyl-colchicin |
| Density | 1.31g/cm3 |
|---|---|
| Boiling Point | 766.1ºC at 760 mmHg |
| Melting Point | 166-168ºC |
| Molecular Formula | C21H23NO6 |
| Molecular Weight | 385.41000 |
| Flash Point | 417.1ºC |
| Exact Mass | 385.15300 |
| PSA | 94.09000 |
| LogP | 2.95950 |
| Vapour Pressure | 2.63E-24mmHg at 25°C |
| Index of Refraction | 1.61 |
|
~48%
102491-80-5 |
| Literature: Dumont; Brossi; Silverton Journal of Organic Chemistry, 1986 , vol. 51, # 13 p. 2515 - 2521 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |