Tetrakis(4-aminophenyl)methane Chemical Properties

Melting point:

320°C(dec.)(lit.)

Boiling point:

639.7±55.0 °C(Predicted)

Density 

1.247±0.06 g/cm3(Predicted)

storage temp. 

Keep in dark place,Inert atmosphere,Room temperature

form 

powder

pka

5.75±0.25(Predicted)

color 

White to Orange to Green

InChIKey

LNHGLSRCOBIHNV-UHFFFAOYSA-N

CAS DataBase Reference

60532-63-0

Safety Information

Hazard Codes 

Xn

Risk Statements 

22-36

Safety Statements 

26

HS Code 

2921.59.4000

HazardClass 

IRRITANT

Tetrakis(4-aminophenyl)methane Usage And Synthesis

Uses

Tetrakis(4-aminophenyl)methane can be used as a synthetic material intermediate. It can also be used to synthesize the structurally similar COF-320, which differs from COF-300 by the length of the linear dialdehyde linker, employing 4-4’-biphenyldicarboxyaldehyde instead of terephthalaldehyde. Lastly, a tetrahedral aldehyde monomer, tetrakis(4-formylphenyl)methane, is synthesized and used alongside tetrakis(4-aminophenyl)methane to explore the synthesis of a novel tetraaminetetraaldehyde COF.

Preparation

synthesis of Tetrakis(4-aminophenyl)methane: Tetrakis-(4-nitrophenyl)methane (1.5 g, 3 mmol) was dissolved in tetrahydrofuran (100 ml), and Raney nickel (10 g) was added to the solution while stirring under nitrogen. Hydrazine monohydrate (2 g, 0.04 mol) was slowly added via syringe, and the mixture was refluxed for 4 h. The mixture was filtered while hot and washed with ethanol. The filtrate was dried in vacuo. The crude product was subsequently washed with ethanol (50 ml) and dried in vacuo to afford Tetrakis(4-aminophenyl)methane as a white solid (0.92 g, 81% yield).

Tetrakis(4-aminophenyl)methane(60532-63-0)Related Product Information

• Tetrakis(p-broMophenyl)Methane
• Tetraphenylmethane
• tetrakis(4-nitrophenyl)Methane
• 4,4',4'',4'''-methanetetrayltetrabenzonitrile
• ZINC MESO-TETRAPHENYLPORPHINE
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• Tetrakis(4-ethynylphenyl)ethene
• Tetrakis(4-ethynylphenyl)silane
• Tetrakis(4-triazolylphenyl)ethylene
• tetrakis(imidazol-1-ylmethyl)methane
• Tetrakis(4-aminophenyl)ethene
• Tetrakis(4-hydroxybiphenyl)ethylene
• tetrakis(4-tetrazolylphenyl)ethylene
• tetrakis(4-aminophenyl)methane
• tetrakis(4-methoxyphenyl)methane
• Tetrakis(4-nitrophenyl)ethene
• Tetrakis(4-aminobiphenyl)ethylene