139729-28-5
Amine-PEG-Acid,NH2-PEG-COOH
CAS: 139729-28-5
Molecular Formula:
139729-28-5 - Names and Identifiers
139729-28-5 - Physico-chemical Properties
| Melting Point | 56-61°C |
| Flash Point | >176 °C |
| Appearance | morphological solid |
| Storage Condition | -20°C |
139729-28-5 - Risk and Safety
| WGK Germany | 3 |
139729-28-5 - Introduction
Amine-PEG-Acid,NH2-PEG-COOH (NH2-PEG-COOH) is a functionalized polymer. It consists of an amino terminus and a carboxyl terminus on a polyethylene glycol (PEG) chain.
Nature:
1. NH2-PEG-COOH is colorless or light yellow powder.
2. It is easy to dissolve in water and can also be dissolved in some organic solvents.
Use:
1. NH2-PEG-COOH can be used as a building block for drug delivery systems.
2. It can be used for surface modification to enhance the stability and biocompatibility of nanomaterials.
3. NH2-PEG-COOH can also be used for biosensors, biomarkers and other biomedical applications.
Preparation Method:
1. The preparation of NH2-PEG-COOH is generally achieved by introducing amino and carboxyl groups on the polymer chain. It can be prepared by a chemical synthesis method or an enzymatic reaction.
Safety Information:
1. NH2-PEG-COOH found no obvious toxicity and irritation reaction.
2. the use of the process should comply with laboratory safety practices, avoid contact with skin and eyes, pay attention to protective measures.
3. Before use, it is recommended to read the product manual in detail and follow the safe operation recommendations provided by the manufacturer.
Nature:
1. NH2-PEG-COOH is colorless or light yellow powder.
2. It is easy to dissolve in water and can also be dissolved in some organic solvents.
Use:
1. NH2-PEG-COOH can be used as a building block for drug delivery systems.
2. It can be used for surface modification to enhance the stability and biocompatibility of nanomaterials.
3. NH2-PEG-COOH can also be used for biosensors, biomarkers and other biomedical applications.
Preparation Method:
1. The preparation of NH2-PEG-COOH is generally achieved by introducing amino and carboxyl groups on the polymer chain. It can be prepared by a chemical synthesis method or an enzymatic reaction.
Safety Information:
1. NH2-PEG-COOH found no obvious toxicity and irritation reaction.
2. the use of the process should comply with laboratory safety practices, avoid contact with skin and eyes, pay attention to protective measures.
3. Before use, it is recommended to read the product manual in detail and follow the safe operation recommendations provided by the manufacturer.
Last Update：2024-04-09 15:18:08
Supplier List
Multiple Specifications
Product Name: Amine-PEG-Acid,NH2-PEG-COOH Visit Supplier Webpage Request for quotationTel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Multiple Specifications
Product Name: Amine-PEG-Acid,NH2-PEG-COOH Visit Supplier Webpage Request for quotationTel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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