m-PEG12-amine(CAS: 1977493-48-3)

m-PEG12-amine (CAS: 1977493-48-3) is a polyethylene glycol derivative with a primary amine group attached to the 12th carbon of the polyethylene glycol backbone. It is water-soluble and has hydrophilic properties.

m-PEG12-amine is primarily used in pharmaceuticals for drug delivery, as a stabilizer in biopharmaceutical formulations, and as a molecular modifier in polymer chemistry. It is also used in research for functionalizing surfaces and in the preparation of bioconjugates.

m-PEG12-amine is generally considered safe for its intended uses. However, it should be handled with care, especially in high concentrations, to avoid skin and eye irritation. Protective gloves and goggles are recommended during handling.

m-PEG12-amine should be stored in a cool, dry place away from direct sunlight and heat sources. It should be kept in tightly sealed containers to prevent moisture absorption. Avoid storing it near incompatible materials such as strong acids or oxidizers.