p-Terphenyl 92-94-4 p-Terphenyl
Product Name: | p-Terphenyl |
Synonyms: | [1,1';1,1'-Biphenyl, 4-phenyl-;1,4-terphenyl;4',1'']-Terphenyl;4-phenyl-1’-biphenyl;4-phenyl-bipheny;4-Phenyldiphenyl;benzene,1,4-diphenyl- |
CAS: | 92-94-4 |
MF: | C18H14 |
MW: | 230.3 |
EINECS: | 202-205-2 |
Product Categories: | Organics;Biphenyl & Diphenyl ether;Electroluminescence;Functional Materials;Analytical Reagents;Analytical/Chromatography;Arenes;Biochemicals and Reagents;Building Blocks;Chemical Synthesis;Detection;Fluorescence/Luminescence Spectroscopy;Fluorescent Probes;Labels;Luminescent Compounds/Detection;Organic Building Blocks;Particles and Stains;Scintillation Reagents;Spectroscopy;Wavelength Index |
Mol File: | 92-94-4.mol |
p-Terphenyl Chemical Properties |
mp | 212-213 °C(lit.) |
bp | 389 °C(lit.) |
density | 1.23 |
vapor density | 7.95 (vs air) |
Fp | 207 °C |
Water Solubility | practically insoluble |
BRN | 1908447 |
Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. |
CAS DataBase Reference | 92-94-4(CAS DataBase Reference) |
NIST Chemistry Reference | p-Terphenyl(92-94-4) |
EPA Substance Registry System | 1,1':4', 1''-Terphenyl(92-94-4) |
Safety Information |
Hazard Codes | Xi,N |
Risk Statements | 36/37/38-37/38-36-50/53 |
Safety Statements | 26-37-61-60 |
RIDADR | UN 3077 9/PG 3 |
WGK Germany | 2 |
RTECS | WZ6475000 |
Hazardous Substances Data | 92-94-4(Hazardous Substances Data) |
p-Terphenyl Usage And Synthesis |
Chemical Properties | White solid |
Usage | p-Terphenyl is used in analytical studies, it can be used as a neutron detector. |
General Description | White or light-yellow needles or leaves. Mp: 212-213°C; bp 376°C. Density: 1.23 g cm-3. Insoluble in water. Soluble in hot benzene. Very soluble in hot ethyl alcohol. Usually shipped as a solid mixture with its isomers o-terphenyl and m-terphenyl that is used as a heat-transfer fluid. |
Reactivity Profile | p-Terphenyl is non-flammable but combustible (flash point: 410°C). Extremely stable thermally. Incompatible with strong oxidizing agents but not very reactive at room conditions. |
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