Stearic acid-modified branched polyethylenimine

Cat.No ACMA00003295

Basic Information Description Application Features And Benefits

Catalog Number	ACMA00003295
Synonyms	Stearic acid-PEI, Stearic-PEI25K, Stearic acid-functionalized PEI
Molecular Formula	H(NHCH2CH2)nNHCOCH2(CH2)15CH3
NACRES	NA.23
Quality Level	100
Storage Temperature	2-8°C

Description All polyethylene imine polymers are hydrophilic and may contain approx. 30% hydrated water.

Application Stearic acid-modified branched polyethylenimine was derived from Sigma-Aldrich Product 408727. Based upon an approximate Mw of 25,000 for the branched PEI, Product 900946 is approximately 60% functionalized with stearic acid units (by NMR).

Features And Benefits They can interact with or be dissolved by water or other polar substances.

Our products and services are for research use only and cannot be used for any clinical purpose.

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