Methoxypolyethylene glycol
Average molecular weight 1200
- Product Code: 63618
Alias:
Polyethylene glycol monomethyl ether; Polyethylene glycol methyl ether, Methoxy polyethylene glycol
CAS:
9004-74-4
| Molecular Weight: | Molecular Formula: | CH₃OCH₂CH₂OH | |
|---|---|---|---|
| EC Number: | MDL Number: | MFCD00084416 | |
| Melting Point: | 60-64 °C | Boiling Point: | >200°C/760mmHg |
| Density: | 1.094 g/mL at 25 °C | Storage Condition: | room temperature |
Product Description:
Methoxypolyethylene glycol is widely used in the pharmaceutical industry as a polymer for drug delivery systems. It is commonly employed to modify proteins and peptides, enhancing their solubility, stability, and circulation time in the body. This chemical is a key component in the production of PEGylated drugs, which are designed to reduce immunogenicity and improve therapeutic efficacy. Additionally, it is utilized in the formulation of hydrogels and coatings for medical devices, providing biocompatibility and controlled release properties. In cosmetics, it serves as a moisturizing agent and stabilizer in various personal care products. Its versatility also extends to industrial applications, where it is used as a lubricant and surfactant in manufacturing processes.
Product Specification:
| Test | Specification |
|---|---|
| HYDROXYL VALUE | 41-51 |
| pH5 AQUEOUS SOLUTION | 5-7 |
| WATER BY KARL FISCHER | 0 0.5% |
| APPEARANCE | WHITE PASTE SOLID |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 25.000 | 10-20 days | £8.82 |
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| 100.000 | 10-20 days | £21.03 |
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| 500.000 | 10-20 days | £51.79 |
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| 1000.000 | 10-20 days | £96.12 |
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| 5000.000 | 10-20 days | £384.26 |
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Methoxypolyethylene glycol
Methoxypolyethylene glycol is widely used in the pharmaceutical industry as a polymer for drug delivery systems. It is commonly employed to modify proteins and peptides, enhancing their solubility, stability, and circulation time in the body. This chemical is a key component in the production of PEGylated drugs, which are designed to reduce immunogenicity and improve therapeutic efficacy. Additionally, it is utilized in the formulation of hydrogels and coatings for medical devices, providing biocompatibility and controlled release properties. In cosmetics, it serves as a moisturizing agent and stabilizer in various personal care products. Its versatility also extends to industrial applications, where it is used as a lubricant and surfactant in manufacturing processes.
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