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    587-02-0

    Catalog No. EBD37071

    CAS 587-02-0

    Name 3-Ethylaniline

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    Basic Information

    Synonyms: 3-Ethylphenylamine 4-12-00-02417(BeilsteinHandbookReference) BRN0636282 m-Ethylaniline Aniline,m-ethyl- Benzenamine,3-ethyl-(9CI) 3-Ethylaniline 3-Ethylbenzenamine m-ethyl-anilin aniline,3-ethyl- 3-ethyl-benzenamin m-aminoethylbenzene benzenamine,3-ethyl-

    Molecular Formula: C8H11N

    Molecular Weight: 121.18

    MDL Number: MFCD00007818

    Categories: Synthetic Chemistry > Organic Building Blocks > Amines Materials Chemistry > Optoelectronic and Organic Semiconductor Materials > OLED and Organic Optoelectronic Precursors

    Product Description:
    3-Ethylaniline is an organic compound with the formula C8H11N, featuring an amino group attached to a benzene ring substituted with an ethyl group at the meta position. It is a colorless to pale yellow liquid with a characteristic amine odor and is soluble in common organic solvents. This compound serves as a versatile building block in organic synthesis, particularly as an aniline derivative for the preparation of more complex aromatic amines, dyes, and pharmaceuticals. A significant and specific application is its use as a key intermediate in the synthesis of hole-transporting materials (HTMs) for organic light-emitting diodes (OLEDs) and other organic electronic devices. Derivatives of 3-ethylaniline are valued for their electronic properties in these materials. As an amine, it requires careful handling due to its toxicity, potential for skin and eye irritation, and environmental hazards. Proper personal protective equipment and adequate ventilation are essential during its use in laboratory or industrial settings.
    Physical Properties

    Melting Point: −8 °C(lit.)

    Boiling Point: 212 °C(lit.)

    Flash Point: 85 °C

    Density: 0.975 g/mL at 25 °C(lit.)

    Refractivity: n20/D 1.555(lit.)

    mg g kg ml l t