1-(tert-Butyl)-4-iodobenzene, CAS No. 35779-04-5

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35779-04-5

Catalog No. EBD2219275

CAS 35779-04-5

Name 1-(tert-Butyl)-4-iodobenzene

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Basic Information

Synonyms: 1-(tert-Butyl)-4-iodobenzene 1-tert-Butyl-4-iodobenzene 2-(4'-iodophenyl)-2-METHYLPROPANE BUTTPARK44\03-82 4-(tert-Butyl)iodobenzene 1-Tert-Butyl-3-iodobenzene 4-t-butyliodobenzene 4-tert-butyliodobenzene p-tert-butyliodobenzene p-iodo-tert-butylbenzene 4-tert-butylphenyliodide

Molecular Formula: C10H13I

Molecular Weight: 260.11

MDL Number: MFCD00052339

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

Product Description:

1-tert-Butyl-4-iodobenzene is an organic compound featuring a tert-butyl group and an iodine atom attached to a benzene ring in a para configuration. It is a solid at room temperature and serves as a versatile aromatic building block in organic synthesis, particularly valued for the reactivity of its aryl iodide moiety. The primary application of this compound is as a key intermediate in the synthesis of advanced materials. It is notably used in the preparation of organic light-emitting diode (OLED) materials, where it functions as a precursor for constructing hole-transporting materials (HTMs) and host materials. The tert-butyl group is often incorporated to improve solubility, modulate energy levels, and enhance thermal stability of the resulting materials. The aryl iodide group readily participates in cross-coupling reactions, such as Suzuki, Stille, or Buchwald-Hartwig couplings, enabling the construction of complex π-conjugated systems essential for optoelectronic devices. As a halogenated aromatic compound, it requires careful handling under inert atmosphere for certain reactions. Its utility extends beyond OLEDs to the synthesis of other functional organic molecules, including liquid crystals and pharmaceutical intermediates, where the sterically hindered tert-butyl group can influence molecular conformation and properties.

Physical Properties

Boiling Point: 116-118 °C/9 mmHg(lit.)

Flash Point: 113 °C

Density: 1.468 g/mL at 25 °C(lit.)

Refractivity: n20/D 1.57(lit.)

Analytical Data

Appearance: Clear orange to red liquid