Fig. 1 · Structure
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Ethyl cellulose
Pharmaceutical Excipient
Ethyl cellulose is a non-toxic, biodegradable polymer derived from cellulose, primarily utilized as a pharmaceutical excipient. It exhibits beneficial properties, including the formation of oil gels, delivery of active ingredients, and film formation. Common research applications include its use as a coating agent, flavoring agent, and tablet filler, as well as its role in the preparation of nanoparticles for enhanced active compound delivery.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 9004-57-3 |
| Applications | Pharmaceutical Excipient |
| Synonyms | Ethyl cellulose N-200 |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.