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375683 Sigma-Aldrich

Tetraethylenepentamine pentahydrochloride

98%

Synonym: TEPA

  • CAS Number 4961-41-5

  • Linear Formula HN(CH2CH2NHCH2CH2NH2)2·5HCl

  • Molecular Weight 371.61

  •  MDL number MFCD00083503

  •  PubChem Substance ID 24863396

  •  NACRES NA.22

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Properties

Related Categories Amine Salts, Building Blocks, Chemical Synthesis, Nitrogen Compounds - Organic Building Blocks, Organic Building Blocks More...
Quality Level   100
assay   98%
mp   280 °C (dec.) (lit.)
SMILES string   Cl.Cl.Cl.Cl.Cl.NCCNCCNCCNCCN
InChI   1S/C8H23N5.5ClH/c9-1-3-11-5-7-13-8-6-12-4-2-10;;;;;/h11-13H,1-10H2;5*1H
InChI key   VGICAQBLDJAGSJ-UHFFFAOYSA-N

Description

General description

Tetraethylenepentamine pentahydrochloride (TETRAEN) is an amine salt having five amine groups, which have catalytic roles in various reactions.

Tetraethylenepentamine pentahydrochloride is reported as copper-chelating agent. Regeneration of pancreatic endocrine cells in rats maintained on a copper-deficient diet containing tetraethylenepentamine pentahydrochloride has been reported. It is a high affinity copper and zinc chelator.

Application

Tetraethylenepentamine pentahydrochloride (TETRAEN) has been employed as polyamine catalyst for the bisulfite reaction of cytosine.

Tetraethylenepentamine pentahydrochloride is suitable for in vitro translation, using promega′s flexi rabbit reticulocyte lysate kit.

Packaging

10, 50 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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