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Sigma Aldrich Ho-peg24-propanoic Acid T-butyl Ester

Catalog No. 911143500MG Shop All MilliporeSigma Sigma Organic Chemistry Products
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91-114-3500MG 500 mg
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Catalog No. 91-114-3500MG Supplier Sigma Aldrich Supplier No. 911143500MG
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Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Polyethylene glycols (PEGs) are FDA approved hydrophilic polymers. They are non-toxic, non-immunogenic and non-antigenic, and are widely used in a varity of biomedical applications such as bioconjugation, drug delivery, surface functionalization, and tissue engineering. The propionic acid group in HO-PEG-propanoic acid t-butyl ester is protected, preventing self-coupling.

Specifications

CAS 186025-29-5
Molecular Formula C55H110O27
Linear Formula C55H110O27
MDL Number MFCD22056310
Quantity 500 mg
Synonym HO-PEG-tert-butyl ester; Hydroxyl PEG tert-butyl ester; Hydroxyl-PEG-tert-butyl ester
Molecular Weight (g/mol) 1203.45
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