COLCHICOSIDE
- CAS NO.：477-29-2
- Empirical Formula: C27H33NO11
- Molecular Weight: 547.554
- MDL number: MFCD01736974
- EINECS: 207-513-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-10-29 15:43:00
What is COLCHICOSIDE?
Chemical properties
Pale Yellow Solid
The Uses of COLCHICOSIDE
A significantly toxic Colchicine analog with no anti-inflammatory properties.
Definition
ChEBI: Colchicoside is a carbotricyclic compound, an alkaloid and a member of acetamides.
Purification Methods
Purify colchicoside by chromatography through alumina and eluting with CHCl3, then recrystallising from Me2CO, m 275-280o (after releasing solvent at 180o). It also crystallises from EtOH; see colchicine. The tetraacetate has m 175-177o, [] D 15 -57o (c 1, CHCl3). [Bellet et al. Ann Pharm Fr 10 241 1952, Chem Abstr 47 3323 1953, Beilstein 14 IV 946 for colchicine.]
Properties of COLCHICOSIDE
| Melting point: | 194-197°C |
| Boiling point: | 620.17°C (rough estimate) |
| Density | 1.3430 (rough estimate) |
| refractive index | 1.6400 (estimate) |
| storage temp. | Refrigerator |
| solubility | DMF: 30 mg/ml; DMSO: 30 mg/ml; PBS (pH 7.2): 10 mg/ml |
| form | A crystalline solid |
| pka | 12.74±0.70(Predicted) |
| color | Light yellow to yellow |
Safety information for COLCHICOSIDE
Computed Descriptors for COLCHICOSIDE
New Products
2-(2-Ethoxyphenoxy)ethyl bromide 1,3-Dibromo-2,2-dimethoxypropane 8-Bromo-7-(2-butynyl)-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 8-Bromo-3-methyl xanthine Maleic hydrazide o-Anisaldehyde 4-Bromobenzaldehyde 3-Fluorobenzaldehyde 2-Chlorobenzaldehyde 3-Amino-3-(3-fluorophenyl)propanoic acid 1-Propyl-4-piperidone 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride 3-(4-Bromo-3-methyl-2-oxo-2,3-dihydro-1h-benzo[d]imidazol-1-yl)piperidine-2,6-dione 2-Fluoro-6-iodobenzoic acid 3-Pyridineacrylic acid 1-Boc-4-cyanopiperidine ethyl 2-oxo-2,3,9,10-tetrahydro-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxaline-8(7H)-carboxylate Vardenafil Bis-sulphonamide(Dimer) Nitroso Irbesartan N-Nitroso Nortriptyline Sulfonic acid Impurity 2-(p-Tolyl)acetaldehyde 2,2-dibromo-1-cyclopropyl-2-(2-fluorophenyl)ethan-1-oneRelated products of tetrahydrofuran
You may like
-
477-29-2 Colchicine EP Impurity D 99%View Details
477-29-2 -
Colchicine EP Impurity D 97.94View Details
477-29-2 -
Colchicoside 98.00% CAS 477-29-2View Details
477-29-2 -
Deuterated Styrene-d8 19361-62-7 97-99%View Details
19361-62-7 -
1187989-89-4 97-99%View Details
1187989-89-4 -
(S)-2-Bromobutanoic acid 97-99%View Details
32659-49-7 -
665020-24-6 ethyl 1-(2,4-dichlorophenyl)-4,5-dihydro-1H-benzo[g]indazole-3-carboxylate 97-99%View Details
665020-24-6 -
1503408-77-2 6-Chloro-3,4-dimethylpyridin-2-amine 97-99%View Details
1503408-77-2
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.