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
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Featured ProductsSpot supply
Product Name: Amine-PEG-CH2COOH (MW 2000) Visit Supplier Webpage Request for quotationCAS: 139729-28-5
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: Poly(ethylene glycol) 2-aMinoethyl ether acetic acid average Mn 3,500 Request for quotationCAS: 139729-28-5
Tel: 0712-8899838
Email: jy6101@rmastandards.com
Mobile: 86-15787876101
QQ: 2518299249
Wechat: 15787876101
Spot supply
Product Name: Poly(ethyleneglycol)2-aminoethyletheraceticacid Request for quotationCAS: 139729-28-5
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: NH2-PEG-COOH Visit Supplier Webpage Request for quotationCAS: 139729-28-5
Tel: +86-400-900-4166
Email: product@acmec-e.com
Mobile: +86-18621343501
QQ: 2881950922
Wechat: 18621343501
WhatsApp: +86-18621343501
Multiple SpecificationsSpot supply
Product Name: NH2-PEG-COOH (Mn 1100) Visit Supplier Webpage Request for quotationCAS: 139729-28-5
Tel: 609-228-6898
Email: sales@medchemexpress.com
tech@medchemexpress.com
Mobile: 609-228-6898
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
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