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391085 Aldrich

Ethylenediamine

purified by redistillation, ≥99.5%

Synonym: 1,2-Diaminoethane

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Properties

Related Categories Building Blocks, Chemical Synthesis, Nitrogen Compounds, Organic Building Blocks, Polyamines More...
vapor density   2.07 (vs air)
vapor pressure   10 mmHg ( 20 °C)
InChI Key   PIICEJLVQHRZGT-UHFFFAOYSA-N
assay   ≥99.5%
autoignition temp.   716 °F
purified by   redistillation
expl. lim.   16 %
refractive index   n20/D 1.4565(lit.)
bp   118 °C(lit.)
mp   8.5 °C(lit.)
solubility   ethanol: soluble(lit.)
  water: miscible(lit.)
  water: very soluble(lit.)
density   0.899 g/mL at 25 °C(lit.)
Gene Information   human ... FNTA(2339)

Description

Packaging

1 L in Sure/Seal™

100 mL in Sure/Seal™

Application

Ethylenediamine (en) is suitable for use in the synthesis of covalently linked adducts of deoxyribonucleic acid (DNA) oligonucleotides with single-walled carbon nanotubes. It may be used in the following studies:
• Functionalization of the triazolate-bridged metal-organic framework.
• As a solvent in the synthesis of ZnS and ZnSe precursors by solvothermal process.
• As a softening agent for hard wood plant structure.
• As a reactant in the synthesis of Pd/C-ethylenediamine complex catalyst.
• As a chelating agent in the synthesis of β-Co(OH)2 nanocrystals.
• To produce ethylenediamine modified rice hull, used as a sorbent for basic and reactive dyes.
• Synthesis of ethylenediamine-templated iron arsenates and fluoroarsenates.
• As a template agent and coordination agent in the synthesis of CdS nanocrystals.
• As a reagent in the synthesis of imidazolines.

General description

Ethylenediamine (en) is a linear aliphatic diamine. The synthesis of ethylenediamine has been reported. Its effect as an allergen has been investigated. It participates in the synthesis of metal chalcogenides and thiogallates.

Price and Availability

Safety & Documentation

Safety Information

Signal word 
Danger
Precautionary statements 
RIDADR 
UN 1604 3(8) / PGII
WGK Germany 
2
RTECS 
KH8575000
Flash Point(F) 
100.4 °F
Flash Point(C) 
38 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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