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CAS 104-78-9

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N,N-Diethyl-1,3-propanediamine

Description:
N,N-Diethyl-1,3-propanediamine, with the CAS number 104-78-9, is an organic compound characterized by its aliphatic amine structure. It features two ethyl groups attached to the nitrogen atoms of a 1,3-propanediamine backbone, making it a symmetrical diamine. This compound is typically a colorless to pale yellow liquid with a distinct amine odor. It is soluble in water and organic solvents, reflecting its polar nature due to the presence of amine functional groups. N,N-Diethyl-1,3-propanediamine is used in various applications, including as a curing agent in epoxy resins, a surfactant, and in the synthesis of other chemical compounds. Its reactivity is influenced by the amine groups, which can participate in nucleophilic substitution reactions and form salts with acids. Safety considerations include handling it with care, as it can be irritating to the skin and eyes, and appropriate personal protective equipment should be used during its handling.
Formula:C7H18N2
InChI:InChI=1S/C7H18N2/c1-3-9(4-2)7-5-6-8/h3-8H2,1-2H3
InChI key:InChIKey=QOHMWDJIBGVPIF-UHFFFAOYSA-N
SMILES:N(CCCN)(CC)CC
Synonyms:
  • (3-Diethylaminopropan-1-yl)amine
  • 1,3-Propanediamine, N1,N1-diethyl-
  • 1,3-Propanediamine, N<sup>1</sup>,N<sup>1</sup>-diethyl-
  • 1-Amino-3-(diethylamino)propane
  • 3-(Diethylamino)-n-propylamine
  • 3-(Diethylamino)propanamine
  • 3-(Diethylamino)propylamine
  • 3-(N,N-Diethylamino)-1-propylamine
  • 3-(N,N-Diethylamino)propylamine
  • 3-Aminopropildietilamina
  • See more synonyms
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Found 4 products.
  • N,N-Diethyl-1,3-propanediamine, 99%
    Alfa Aesar By Thermo Fisher Scientific
    + Info

    N,N-Diethyl-1,3-propanediamine, 99%

    CAS:
    <p>3-Diethylaminopropylamine is used as a solvent, extraction agents and organic synthesis intermediates, dyes, pigments, surface active agent. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to t</p>
    Formula:C7H18N2
    Purity:99%
    Color and Shape:Clear colorless to pale yellow, Liquid
    Molecular weight:130.24

    Ref: 02-L13888

    100ml
    To inquire
    500ml
    To inquire
  • N,N-Diethyl-1,3-diaminopropane
    TCI
    + Info

    N,N-Diethyl-1,3-diaminopropane

    CAS:
    Formula:C7H18N2
    Purity:>99.0%(GC)(T)
    Color and Shape:Colorless to Almost colorless clear liquid
    Molecular weight:130.24

    Ref: 3B-D0473

    25ml
    27.00€
    500ml
    46.00€
  • N1,N1-Diethylpropane-1,3-diamine
    Fluorochem
    + Info

    N1,N1-Diethylpropane-1,3-diamine

    CAS:
    Formula:C7H18N2
    Purity:95.0%
    Color and Shape:Liquid
    Molecular weight:130.235

    Ref: 10-F242895

    500ml
    95.00€
  • N,N-Diethyl-1,3-diaminopropane
    Biosynth
    + Info

    N,N-Diethyl-1,3-diaminopropane

    CAS:
    <p>N,N-Diethyl-1,3-diaminopropane (DEET) is a compound that has been used as an insect repellent. It is a low molecular weight aliphatic amine, with two amino groups and two ethylene diamine groups. The transport properties of DEET are due to its high solubility in aromatic solvents and its lack of reactivity. It is highly soluble in water and glycol ethers. DEET's reaction mechanism begins with the nucleophilic attack of the amine on the carbonyl carbon atom in trifluoroacetic acid, forming an intermediate tautomeric form. The nucleophilic attack by the amine on the carbonyl carbon atom in trifluoroacetic acid leads to a tetrahedral intermediate which undergoes a second nucleophilic attack by hydroxide ion from hydrochloric acid, forming an intermediate tautomeric form. This</p>
    Formula:C7H18N2
    Purity:Min. 95%
    Molecular weight:130.24 g/mol

    Ref: 3D-AAA10478

    250mg
    303.00€
    2500mg
    834.00€