mPEG-Dansyl

mPEG-Dansyl - Names and Identifiers

Name	mPEG-Dansyl
Synonyms	mPEG-Dansyl

mPEG-Dansyl - Physico-chemical Properties

Storage Condition

-20℃

mPEG-Dansyl - Introduction

mPEG-Dansyl(mPEG-Dansyl) is a kind of compound with special function. The following is a brief description of the nature, use, formulation and safety information of the mPEG-Dansyl:

Nature:
- mPEG-Dansyl is a colorless to pale yellow solid.
-It dissolves in some organic solvents, such as dimethyl sulfoxide (DMSO) and methanol.
-It is difficult to dissolve in water.

Use:
- mPEG-Dansyl are commonly used as fluorescent markers in biochemistry and medicinal chemistry.
-It can be used to label proteins, peptides and other biological macromolecules in experiments.
-Because mPEG-Dansyl have fluorescent properties, they can be used to track and analyze the properties and behavior of these macromolecules.

Preparation Method:
-The preparation of mPEG-Dansyl generally uses a two-step reaction.
-First, an amine substitution reaction of methoxy polyethylene glycol (mPEG) with Dansyl chloride produces a mPEG-Dansyl intermediate.
-Then, after purification and crystallization steps, the pure mPEG-Dansyl product is obtained.

Safety Information:
- mPEG-Dansyl may have irritation or allergic reaction to health.
-Safety measures such as wearing appropriate personal protective equipment (e. g. gloves and glasses) should be taken during testing and operation.
-Please follow the relevant laboratory safety procedures and instructions for use.

Last Update：2024-04-09 21:04:16