Polyethyleneimine, branched, M.W. 2,000, Thermo Scientific Chemicals

Description

Polyethyleneimine is used for various applications in products like detergents, adhesives, water treatment agents and cosmetics. It is also used as flocculating agent, enzyme carrier, wet-strength agent in the paper-making process, chelating agent form complexes with metal ions such as zinc and zirconium. It acts as scavenger for aldehydes and oxides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 9002-98-6
• Molecular Formula: ((C2H5N)zC2H4N)y(C2H5N)x
• Molecular Weight (g/mol): 43.07
• MDL Number: MFCD00084427
• InChI Key: NOWKCMXCCJGMRR-UHFFFAOYSA-N
• Synonym: ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin
• PubChem CID: 9033
• ChEBI: CHEBI:30969
• IUPAC Name: aziridine
• SMILES: *-CCNCCN(-*)CCN-*

• Color: Colorless to Yellow
• Physical Form: Liquid
• Solubility Information: Soluble in hot water at a low pH,in methanol,ethanol,or chloroform,but insoluble in cold water,benzene,ethyl ether,and acetone.
• Quantity: 100 g
• Percent Purity: 99%
• Odor: Amine-like
• Chemical Name or Material: Polyethyleneimine, branched, M.W. 1,800

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