mPEG-Alkyne
mPEG-Alkyne
CAS:
Molecular Formula:
mPEG-Alkyne - Names and Identifiers
| Name | mPEG-Alkyne |
mPEG-Alkyne - Physico-chemical Properties
| Storage Condition | -20℃ |
mPEG-Alkyne - Introduction
mPEG-Alkyne(mPEG-Alkyne) is a polymer compound whose main characteristics are as follows:
Nature:
1. appearance: a solid powder or transparent liquid.
2. molecular weight: usually between 500 and 10000.
3. solubility: can be dissolved in water and organic solvents.
4. protecting group: methoxy group (-OCH3) is a protecting group combined with ethylene glycol group, which plays a role in stabilizing the molecular structure and providing solubility.
Use:
1. Biomedicine: As a carrier for drug delivery, it is used for modification and functionalization of polyethylene glycol to improve the stability and bioavailability of drugs.
2. Material science: Used as a surface modifier, it can react with metal or functional groups on the surface to prepare functional materials.
3. Biochemistry: Can be used for biomarkers and protein cross-linking.
Preparation Method:
The preparation of the mPEG-Alkyne can be carried out by the following steps:
1. Synthesis of polyethylene glycol propyne (mPEG-Alkyne): Ethylene glycol is condensed with propargyl alcohol through a catalyst to obtain polyethylene glycol propyne.
2. protecting group conversion: the reaction of polyethylene glycol propyne with methyl ether to form mPEG-Alkyne.
Safety Information:
1. The mPEG-Alkyne Safety Data Sheet (SDS) provides more detailed information, including physical and chemical properties, toxicity, and recommendations for safe operation.
2. use should pay attention to protective measures, avoid contact with skin and eyes.
3. During operation, ensure a well-ventilated working environment and use personal protective equipment, such as gloves and goggles.
4. During storage and handling, comply with relevant regulations and codes, and properly manage waste.
Nature:
1. appearance: a solid powder or transparent liquid.
2. molecular weight: usually between 500 and 10000.
3. solubility: can be dissolved in water and organic solvents.
4. protecting group: methoxy group (-OCH3) is a protecting group combined with ethylene glycol group, which plays a role in stabilizing the molecular structure and providing solubility.
Use:
1. Biomedicine: As a carrier for drug delivery, it is used for modification and functionalization of polyethylene glycol to improve the stability and bioavailability of drugs.
2. Material science: Used as a surface modifier, it can react with metal or functional groups on the surface to prepare functional materials.
3. Biochemistry: Can be used for biomarkers and protein cross-linking.
Preparation Method:
The preparation of the mPEG-Alkyne can be carried out by the following steps:
1. Synthesis of polyethylene glycol propyne (mPEG-Alkyne): Ethylene glycol is condensed with propargyl alcohol through a catalyst to obtain polyethylene glycol propyne.
2. protecting group conversion: the reaction of polyethylene glycol propyne with methyl ether to form mPEG-Alkyne.
Safety Information:
1. The mPEG-Alkyne Safety Data Sheet (SDS) provides more detailed information, including physical and chemical properties, toxicity, and recommendations for safe operation.
2. use should pay attention to protective measures, avoid contact with skin and eyes.
3. During operation, ensure a well-ventilated working environment and use personal protective equipment, such as gloves and goggles.
4. During storage and handling, comply with relevant regulations and codes, and properly manage waste.
Last Update：2024-04-09 15:18:08
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Product Name: mPEG-Alkyne Visit Supplier Webpage Request for quotationTel: 18301782025
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Multiple Specifications
Product Name: mPEG-Alkyne Visit Supplier Webpage Request for quotationTel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
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