CAS 632-51-9

Tetraphenylethylene

Description:

Tetraphenylethylene (TPE) is an organic compound characterized by its unique structure, which consists of a central ethylene unit bonded to four phenyl groups. This compound is notable for its strong luminescent properties, particularly in the solid state, making it a subject of interest in materials science and photonics. TPE exhibits a high degree of planarity and rigidity due to the phenyl substituents, which contribute to its stability and facilitate π-π stacking interactions. It is also known for its aggregation-induced emission (AIE) characteristics, where its fluorescence increases upon aggregation, contrasting with many fluorescent compounds that quench in such conditions. TPE is typically synthesized through various organic reactions, including the Wittig reaction or other coupling methods. In addition to its photophysical properties, TPE has potential applications in organic light-emitting diodes (OLEDs), sensors, and as a building block in supramolecular chemistry. Its versatility and unique properties make it a valuable compound in both academic research and industrial applications.

Formula: C₂₆H₂₀

InChI: InChI=1/C26H20/c1-5-13-21(14-6-1)25(22-15-7-2-8-16-22)26(23-17-9-3-10-18-23)24-19-11-4-12-20-24/h1-20H

InChI key: InChIKey=JLZUZNKTTIRERF-UHFFFAOYSA-N

SMILES: C(=C(C1=CC=CC=C1)C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4

Synonyms:

• 1,1',1'',1'''-Ethene-1,1,2,2-Tetrayltetrabenzene
• 1,1,2,2-Tetraphenylethene
• 1,1,2,2-Tetraphenylethylene
• 1,1′,1′′,1′′′-(1,2-Ethenediylidene)tetrakis[benzene]
• 1,2,2-Triphenylethenylbenzene
• Benzene, 1,1′,1′′,1′′′-(1,2-ethenediylidene)tetrakis-
• Ethylene, tetraphenyl-
• NSC 40472
• NSC 52243
• TPE
• Tetraphenylethene
• Tetraphenylethylen
• α,β-Diphenylstilbene
• Tetraphenylethylene
• ethene,tetraphenyl-
• Tetraphenylethlene
• Tetraphenylethylene,~98%
• alpha,beta-Diphenylstilbene
• (1,2,2-Triphenylvinyl)benzene
• 1,1’,1’’,1’’’-(1,2-ethenediylidene)tetrakis-benzen
• 1,1',1'',1'''-(1,2-Ethenediylidene)tetrakisbenzene
• Tetraphenyl$thylen

Tetraphenylethylene

CAS: 632-51-9

Formula: C₂₆H₂₀

Purity: >98.0%(GC)

Color and Shape: White to Light yellow powder to crystal

Molecular weight: 332.45

Ref: 3B-T0167

Tetraphenylethylene, 98%

CAS: 632-51-9

Tetraphenylethylene is used in construction and in the manufacture of medical equipment, packaging, and electrical appliances. And it is used to produce other chemical like 1,1,2,2-Tetraphenyl-ethane. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portf

Formula: C₂₆H₂₀

Purity: 98%

Color and Shape: White to cream, Crystalline powder

Molecular weight: 332.45

Ref: 02-L00222

1,1,2,2-Tetraphenylethene

CAS: 632-51-9

Formula: C₂₆H₂₀

Purity: 96%

Color and Shape: Solid

Molecular weight: 332.4370

Ref: IN-DA0032JE

Tetraphenylethylene

CAS: 632-51-9

Tetraphenylethylene

Formula: C₂₆H₂₀

Purity: ≥95%

Color and Shape: white to off-white solid

Molecular weight: 332.44g/mol

Ref: 54-OR18539

1,1,2,2-Tetraphenylethene

CAS: 632-51-9

Purity: 95.0%

Color and Shape: Solid

Molecular weight: 332.4460144042969

Ref: 10-F242139