Name | 1,3,5-Tris(4-aminophenoxy)benzene |
Synonyms | 135TAPOB 1,3,5-Tri(4-aminophenoxy)benzene 1,3,5-Tris(4-aminophenoxy)benzene 1,3,5-Tris(4'-aminophenyloxy)benzene 1,3,5-TRIS(4-AMINOPHENOXY)BENZENE (135TAPOB) 4,4',4''-(Benzene-1,3,5-triyltris(oxy))trianiline BenzenaMine, 4,4',4''-[1,3,5-benzenetriyltris(oxy)]tris- |
CAS | 102852-92-6 |
Molecular Formula | C24H21N3O3 |
Molar Mass | 399.44 |
Density | 1.296±0.06 g/cm3(Predicted) |
Melting Point | 88-90 °C |
Boling Point | 618.7±55.0 °C(Predicted) |
Solubility | DMSO (Slightly), Methanol (Slightly) |
Appearance | Solid |
Color | White to Off-White |
pKa | 5.24±0.10(Predicted) |
Storage Condition | under inert gas (nitrogen or Argon) at 2–8 °C |
Reference Show more | 1. [IF=4.702] Zixuan Zheng et al."Carbon Foam-Reinforced Polyimide-Based Carbon Aerogel Composites Prepared via Co-Carbonization as Insulation Material."Gels. 2022 May;8(5):308 |
1,3,5-Tris(4-aminophenoxy)benzene is an organic compound with the chemical formula C24H21N3O3. It is a solid with a white to pale yellow crystalline form.
One of the main properties of this compound is its high thermal stability and solubility. It is not easily soluble in water at normal temperature, but is soluble in organic solvents such as chloroform and dimethylformamide.
1,3,5-Tris(4-aminophenoxy)benzene has a wide range of applications in the field of chemistry and medicine. It can be used as a catalyst or intermediate for organic synthesis reactions, for example, for the synthesis of polyetherketone and other polymer compounds. In addition, it is also used as a pharmaceutical analysis reagent.
The preparation method of this compound is relatively simple. A common preparation is obtained by reacting para-position bromophenol with para-position phenylenediamine by nucleophilic substitution reaction. Alkali is generally used as a catalyst in the reaction, and the reaction temperature is relatively high.
Regarding safety information, 1,3,5-Tris(4-aminophenoxy)benzene has low toxicity and will not cause harm to the human body under normal use conditions. However, as an organic compound, it may cause a certain degree of pollution to the environment. Therefore, in the process of use and handling, should follow the local chemical safety practice, and take appropriate protective measures.