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Hydrophilic Polymers
Poly(ethyleneimine) solution - average Mn ~1,800 by GPC, average Mw ~2,000 by LS, 50 wt. % in H2O, high purity , CAS No.9002-98-6

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Poly(ethyleneimine) solution - average Mn ~1,800 by GPC, average Mw ~2,000 by LS, 50 wt. % in H2O, high purity , CAS No.9002-98-6

1845 Citations

COA

Grade & Purity:

average Mw ~2,000 by LS, average Mn ~1,800 by GPC, 50 wt. % in H2O

Cas Number: 9002-98-6
PubChem CID: 9033

In stock

Item Number

P434395

Grouped product items
SKU	Size	Availability	Price
P434395-5ml	5ml	2	$52.90
P434395-100ml	100ml	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$194.90
P434395-250ml	250ml	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$289.90

View related series

Biochemical Assay Reagents (928) Hydrophilic polymers (43)

Basic Description

Synonyms	PEI
Specifications & Purity	average Mw ~2,000 by LS, average Mn ~1,800 by GPC, 50 wt. % in H2O
Storage Temp	Argon charged
Shipped In	Normal
Product Description	Application Detergents, adhesives, water treatment, printing inks, dyes, cosmetics, and paper industry, adhesion promoter, lamination primer, fixative agent, flocculant, cationic dispersant, stability enhancer, surface activator, chelating agent, scavenger for aldehydes and oxides.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Aziridines

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Aziridines
Subclass	Not available
Intermediate Tree Nodes	Not available
Direct Parent	Aziridines
Alternative Parents	Dialkylamines Azacyclic compounds Organopnictogen compounds Hydrocarbon derivatives
Molecular Framework	Aliphatic heteromonocyclic compounds
Substituents	Azacycle - Secondary amine - Secondary aliphatic amine - Aziridine - Organic nitrogen compound - Organopnictogen compound - Hydrocarbon derivative - Organonitrogen compound - Amine - Aliphatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as aziridines. These are organic compounds containing a saturated three-member heterocycle with one amino group and two methylene groups.
External Descriptors	azacycloalkane - saturated organic heteromonocyclic parent - aziridines
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Mechanism of Action	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	References

Names and Identifiers

IUPAC Name	aziridine
INCHI	InChI=1S/C2H5N/c1-2-3-1/h3H,1-2H2
InChIKey	NOWKCMXCCJGMRR-UHFFFAOYSA-N
Smiles	C1CN1
Isomeric SMILES	C1CN1
WGK Germany	2
RTECS	TQ7917000
Alternate CAS	106899-94-9
UN Number	3082
Packing Group	III
Reaxy-Rn	102380
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=102380&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):

Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

7 results found

Lot Number	Certificate Type	Date	Item
K2414305	Certificate of Analysis	Nov 08, 2024	P434395
K2414329	Certificate of Analysis	Nov 08, 2024	P434395
E2423400	Certificate of Analysis	May 16, 2024	P434395
E2423413	Certificate of Analysis	May 16, 2024	P434395
E2423414	Certificate of Analysis	May 16, 2024	P434395
E2423415	Certificate of Analysis	May 16, 2024	P434395
E2423416	Certificate of Analysis	May 16, 2024	P434395

Chemical and Physical Properties

Refractive Index	1.5290
Boil Point(°C)	100 °C
Melt Point(°C)	-10 °C
Molecular Weight	43.070 g/mol
XLogP3	-0.400
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	1
Rotatable Bond Count	0
Exact Mass	43.0422 Da
Monoisotopic Mass	43.0422 Da
Topological Polar Surface Area	21.900 Å²
Heavy Atom Count	3
Formal Charge	0
Complexity	10.300
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Documents & Articles

Non-viral Vectors for Gene Transfection: Polyethyleneimine

Categories: Technical articles

Tags:

Gene Transfection Polyethyleneimine (PEI) Non-viral Vector N/P Ratio Transfection Efficiency Cytotoxicity Surface Modification Gene Therapy

Citations of This Product

How to Cite Aladdin Scientific Products? Citations Search

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