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CAS 4741-99-5

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N,N′-Bis(2-aminoethyl)-1,3-propanediamine

Description:
N,N′-Bis(2-aminoethyl)-1,3-propanediamine, also known as diethylenetriamine (DETA), is an organic compound characterized by its structure, which includes two aminoethyl groups attached to a central propanediamine backbone. This compound is a colorless to pale yellow liquid with a strong amine odor. It is highly soluble in water and exhibits hygroscopic properties, meaning it can absorb moisture from the air. DETA is known for its reactivity, particularly as a curing agent in epoxy resins and as a chelating agent in various applications. It can participate in various chemical reactions, including those involving amine functionalities, making it useful in the synthesis of polymers and other organic compounds. Additionally, it has applications in the production of surfactants, corrosion inhibitors, and agricultural chemicals. Due to its amine nature, DETA can be corrosive and may cause skin and eye irritation, necessitating careful handling and appropriate safety measures during use.
Formula:C7H20N4
InChI:InChI=1/C7H20N4/c8-2-6-10-4-1-5-11-7-3-9/h10-11H,1-9H2/p+4
InChI key:InChIKey=UWMHHZFHBCYGCV-UHFFFAOYSA-N
SMILES:C(CNCCN)CNCCN
Synonyms:
  • 1,3-Bis(2-aminoethylamino)propane
  • 1,3-Bis[(2′-aminoethyl)amino]propane
  • 1,3-Propanediamine, N,N′-bis(2-aminoethyl)-
  • 1,3-Propanediamine, N<sup>1</sup>,N<sup>3</sup>-bis(2-aminoethyl)-
  • 1,4,8,11-Tetraazaundecane
  • 1,9-Diamino-3,7-diazanonane
  • 2,3,2-Tet
  • 2,3,2-Tetramine
  • 3,7-Diaza-1,9-diaminononane
  • 3,7-Diazanonane-1,9-diamine
  • See more synonyms
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