Thiol-PEG8-acid(CAS: 866889-02-3)

Thiol-PEG8-acid (CAS: 866889-02-3) has a molecular weight of approximately 1,436. It is a water-soluble compound. It exhibits reactivity towards nucleophiles and can form covalent bonds. The compound is typically used in solution at room temperature. It has a crystalline form at low temperatures.

Thiol-PEG8-acid (CAS: 866889-02-3) is synthesized by conjugating a thiol group to the end of a PEG8 chain. Commonly, this is achieved through a Michael addition reaction using an acid catalyst. The synthesis typically involves high yield and good selectivity.

Thiol-PEG8-acid (CAS: 866889-02-3) is widely used in pharmaceuticals for drug delivery systems, in polymers for functionalization, in sensor technologies for detection, and in semiconductors for various applications. It is also used in biomedical research for conjugation to biomolecules.

When handling Thiol-PEG8-acid (CAS: 866889-02-3), protective gloves and goggles should be worn. It should be handled in a well-ventilated area or a fume hood. Spills should be cleaned up immediately using appropriate personal protective equipment (PPE). Always refer to the Safety Data Sheet (SDS) for detailed information on handling and storage.