mPEG-OTS
mPEG-OTs
CAS:
Molecular Formula:
mPEG-OTS - Names and Identifiers
| Name | mPEG-OTs |
mPEG-OTS - Physico-chemical Properties
| Storage Condition | -20℃ |
mPEG-OTS - Introduction
mPEG-OTs(mPEG-OTs) is a commonly used organic compound. The following is a description of the nature, use, manufacture and safety information of the mPEG-OTs:
Nature:
mPEG-OTs is a white to light yellow solid, soluble in water and organic solvents. It is the product obtained by combining toluene sulfonic acid with methoxy polyethylene glycol (mPEG) through esterification reaction.
Use:
mPEG-OTs is a commonly used functional reagent, which is mainly used to introduce polyethylene glycol functional group or tosylate functional group in the process of chemical synthesis. It can be used for polymer modification, synthesis of surfactants, functionalization of nanomaterials and other fields.
Preparation Method:
The preparation of mPEG-OTs is usually achieved by the reaction of toluene sulfonic acid. Toluenesulfonic acid is reacted with methoxypolyethylene glycol in a suitable solvent, typically in the presence of a base, to give the mPEG-OTs product.
Safety Information:
mPEG-OTs are generally safer compounds under normal operating conditions. However, as an organic compound, it should be used in accordance with normal laboratory safety procedures. Care should be taken to avoid direct contact with skin and eyes and to maintain good ventilation. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help. During storage and handling, avoid contact with oxidants and strong acids, alkalis and other substances to avoid accidents.
Nature:
mPEG-OTs is a white to light yellow solid, soluble in water and organic solvents. It is the product obtained by combining toluene sulfonic acid with methoxy polyethylene glycol (mPEG) through esterification reaction.
Use:
mPEG-OTs is a commonly used functional reagent, which is mainly used to introduce polyethylene glycol functional group or tosylate functional group in the process of chemical synthesis. It can be used for polymer modification, synthesis of surfactants, functionalization of nanomaterials and other fields.
Preparation Method:
The preparation of mPEG-OTs is usually achieved by the reaction of toluene sulfonic acid. Toluenesulfonic acid is reacted with methoxypolyethylene glycol in a suitable solvent, typically in the presence of a base, to give the mPEG-OTs product.
Safety Information:
mPEG-OTs are generally safer compounds under normal operating conditions. However, as an organic compound, it should be used in accordance with normal laboratory safety procedures. Care should be taken to avoid direct contact with skin and eyes and to maintain good ventilation. In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical help. During storage and handling, avoid contact with oxidants and strong acids, alkalis and other substances to avoid accidents.
Last Update：2024-04-09 20:45:29
Supplier List
Multiple Specifications
Product Name: mPEG-OTs Visit Supplier Webpage Request for quotationTel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
Multiple Specifications
Product Name: mPEG-OTs Visit Supplier Webpage Request for quotationTel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
View History