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Polyethyleneimine, branched, M.W. 70,000, 30% w/v aq. soln., Thermo Scientific Chemicals

A protein precipitant used to purify proteins

69.95 € - 1244.19 €

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-*
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Thermo Scientific Alfa Aesar
040529.14
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Thermo Scientific Alfa Aesar
040529.22
100 g
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Thermo Scientific Alfa Aesar
040529.36
500 g
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Description

Description

Acts as a protein precipitant used to purify proteins. It is used as chelating agent and as a scavenger for aldehydes and oxides. Also used in detergents, paper industry, dyes, printing inks and in water treatment.

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

9002-98-6
43.07
NOWKCMXCCJGMRR-UHFFFAOYSA-N
9033
aziridine
((C2H5N)zC2H4N)y(C2H5N)x
MFCD00084427
ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin
CHEBI:30969
*-CCNCCN(-*)CCN-*

Specifications

Colorless to Yellow
Liquid
MFCD00084427
Soluble in hot water at a low pH,in methanol,ethanol,or chloroform,but insoluble in cold water,benzene,ethyl ether,and acetone.
*-CCNCCN(-*)CCN-*
43.07
CHEBI:30969
Odorless
9002-98-6
((C2H5N)zC2H4N)y(C2H5N)x
ethyleneimine, ethylenimine, azacyclopropane, dimethyleneimine, ethylene imine, polyethyleneimine, dihydroazirene, everamine, aziran, polymin
NOWKCMXCCJGMRR-UHFFFAOYSA-N
aziridine
9033
30% w/v aq. soln.
Polyethyleneimine, branched, M.W. 10,000
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Safety and Handling

Safety and Handling

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Recommended Storage : Ambient temperatures

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only