This product is not assigned a firm expiration date, but lots are retested every 2 years while available to assure quality. In the original sealed container, this compound is quite stable. Exposure to light and moisture may accelerate degradation over time. A specific time frame related to the degradation rate has not been established.
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Produktname
Colchicin, ≥95% (HPLC), powder
assay
≥95% (HPLC)
form
powder
color
white to yellow
mp
150-160 °C (dec.) (lit.)
solubility
ethanol: 50 mg/mL
SMILES string
COC1=CC=C2C(=CC1=O)[C@H](CCc3cc(OC)c(OC)c(OC)c23)NC(C)=O
InChI
1S/C22H25NO6/c1-12(24)23-16-8-6-13-10-19(27-3)21(28-4)22(29-5)20(13)14-7-9-18(26-2)17(25)11-15(14)16/h7,9-11,16H,6,8H2,1-5H3,(H,23,24)/t16-/m0/s1
InChI key
IAKHMKGGTNLKSZ-INIZCTEOSA-N
Gene Information
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Verwandte Kategorien
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Dieser Artikel | |||
|---|---|---|---|
| assay ≥95% (HPLC) | assay - | assay - | assay - |
| form powder | form - | form powder | form - |
| Quality Level 200 | Quality Level 300 | Quality Level - | Quality Level - |
| solubility ethanol: 50 mg/mL | solubility - | solubility - | solubility - |
| color white to yellow | color - | color - | color - |
| mp 150-160 °C (dec.) (lit.) | mp 150-160 °C (dec.) (lit.) | mp 150-160 °C (dec.) (lit.) | mp 150-160 °C (dec.) (lit.) |
General description
Application
- In-vitro-Schwesterchromatidaustausch-Assay (sister-chromatid exchange, SCE)
- Untersuchung seiner antiviralen, antibakteriellen, antimykotischen und zytotoxischen Aktivtäten in vitro
- Störung der Mikrotubuli
- Analyse seiner Wirkungen auf Ca2+-Transienten von taxolbehandelten Zellen
Biochem/physiol Actions
Features and Benefits
Preparation Note
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Muta. 1B
Lagerklasse
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Zulassungslistungen
Zulassungslistungen werden hauptsächlich für chemische Produkte erstellt. Für nicht-chemische Produkte können hier nur begrenzte Angaben gemacht werden. Kein Eintrag bedeutet, dass keine der Komponenten gelistet ist. Es liegt in der Verantwortung des Benutzers, die sichere und legale Verwendung des Produkts zu gewährleisten.
64-86-8
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Artikel
Discover Bioactive Small Molecules for ADME/Tox
Global Trade Item Number
| SKU | GTIN |
|---|---|
| C9754-100MG | 04061835556366 |
| C9754-1G | 04061835556373 |
| C9754-500MG | 04061835543762 |
| C9754-5G | 04061835556380 |
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How long is this powder stable at room temperature approximately? After how many years is appreciable degradation to be expected?
1 answer-
Helpful?
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How should this colchicine be dissolved to create a solution?
1 answer-
This material is soluble in ethanol at 50 mg/mL and water at 45 mg/mL. Stock solutions may be autoclaved or filter sterilized. The compound is light sensitive. Stock solutions should be stored protected from light in amber glass bottles and are stable for at least 6 months at 2 - 8°C.
Helpful?
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What is the solubility of product C9754, Colchicine? Also, what is the solution stability of Colchicine?
1 answer-
The solubility of Colchicine in DMSO is 426 mg/ml at 25 °C. It can also be dissolved in absolute ethanol (50 mg/ml), producing a clear to slightly hazy, yellow to yellow-green solution. However, this may require heat.
Regarding solution stability, Colchicine powder darkens upon exposure to light. Sterilized solutions remain stable for at least six months if shielded from light. No significant hydrolysis of colchicine occurred in neutral and slightly alkaline solutions after two months of frozen storage.
Helpful?
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How should Colchicine be stored as a powder and when dissolved? At which temperature?
1 answer-
This product in powdered format can be stored in room temperature. Colchicine powder will darken upon exposure to light. Colchicine solutions can be sterilized by autoclaving or filtration. Sterilized solutions are stable for at least six months if protected from light. No appreciable colchicine hydrolysis occurred in neutral and slightly alkaline (pH = 8.1) solutions after storage frozen for 2 months.
Helpful?
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