2,4,5-Triphenylimidazole , >98.0%(HPLC)(T) , 484-47-9

Synonym(s):
Lophine

CAS NO.：484-47-9

Empirical Formula: C21H16N2

Molecular Weight: 296.37

MDL number: MFCD00005187

EINECS: 207-606-6

PRODUCT Properties

• Melting point: 274-278 °C (lit.)
• Boiling point: 427.96°C (rough estimate)
• Density: 1.0874 (rough estimate)
• refractive index: 1.8000 (estimate)
• storage temp.: Sealed in dry,Room Temperature
• form: powder to crystal
• pka: 11.66±0.10(Predicted)
• color: White to Orange to Green
• Water Solubility: Soluble in methanol. Insoluble in water.
• λmax: 300nm(EtOH)(lit.)
• BRN: 236652
• InChI: InChI=1S/C21H16N2/c1-4-10-16(11-5-1)19-20(17-12-6-2-7-13-17)23-21(22-19)18-14-8-3-9-15-18/h1-15H,(H,22,23)
• InChIKey: RNIPJYFZGXJSDD-UHFFFAOYSA-N
• SMILES: C1(C2=CC=CC=C2)NC(C2=CC=CC=C2)=C(C2=CC=CC=C2)N=1
• CAS DataBase Reference: 484-47-9(CAS DataBase Reference)
• EPA Substance Registry System: 1H-Imidazole, 2,4,5-triphenyl- (484-47-9)

Description and Uses

2,4,5-Triphenylimidazole is used in the synthesis of fluorescent diarylethenes and nanowires of 2,4,5-triphenylimidazole, which finds application as single wire active optical waveguides and optically driven ultraviolet lasers.

Safety

• Symbol(GHS): GHS05
• Signal word: Danger
• Hazard statements: H314
• Precautionary statements: P501-P260-P264-P280-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P405
• Safety Statements: 22-24/25
• WGK Germany: 3
• RTECS: NI8710000
• TSCA: Yes
• HS Code: 29349990