4,4'-Dimethylbiphenyl
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- CAS-Nr.
- 613-33-2
- Bezeichnung:
- 4,4'-Dimethylbiphenyl
- Englisch Name:
- 4,4'-Dimethylbiphenyl
- Synonyma:
- Di-p-tolyl;Bi-p-tolyl;4,4'-Ditolyl;4,4'-BITOLYL;p,p'-Ditolyl;P,P'-BITOLYL;4,4'-Ditolyl;4,4'-BITOLUENE;P,P'-BITOLUENE;TIMTEC-BB SBB008499
- CBNumber:
- CB8699222
- Summenformel:
- C14H14
- Molgewicht:
- 182.26
- MOL-Datei:
- 613-33-2.mol
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4,4'-Dimethylbiphenyl Eigenschaften
- Schmelzpunkt:
- 118-120 °C(lit.)
- Siedepunkt:
- 295 °C(lit.)
- Dichte
- 0.9170
- Brechungsindex
- 1.5811 (estimate)
- Flammpunkt:
- 295°C
- storage temp.
- Sealed in dry,Room Temperature
- Aggregatzustand
- Crystalline Powder
- Farbe
- White to light yellow
- Wasserl?slichkeit
- Insoluble in water.
- BRN
- 1856053
- InChIKey
- RZTDESRVPFKCBH-UHFFFAOYSA-N
- LogP
- 5.090
- CAS Datenbank
- 613-33-2(CAS DataBase Reference)
- NIST chemische Informationen
4,4'-Dimethylbiphenyl Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
Chemische Eigenschaften
Crystalline
Verwenden
4,4'-Dimethylbiphenyl is used in the preparation of biphenyl-4,4?-dicarboxylic acid, which acts as a monomer utilized in the synthesis of linear long chain polymer through polycondensation reaction. It is used to prepare 4-(4'-methylphenyl)benzaldehyde by selective photoxygenation reaction using 9-phenyl-10-methylacridinium perchlorate as a catalyst under visible light irradiation.
Synthesis Reference(s)
Tetrahedron Letters, 21, p. 631, 1980
DOI: 10.1016/S0040-4039(01)85577-5Journal of the American Chemical Society, 90, p. 2423, 1968
DOI: 10.1021/ja01011a041
4,4'-Dimethylbiphenyl Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4,4'-Dimethylbiphenyl Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 277)Lieferanten
613-33-2(4,4'-Dimethylbiphenyl)Verwandte Suche:
Ethan
Dimethylsulfat
2,3,3',4,4',5-HEXACHLOROBIPHENYL
Dimethylsulfid
4'-Methyl-2-cyanobiphenyl
N,N-Dimethylformamid
Dimethyl ether
FIREMASTER BP-6
Dimethylcarbonat
Bifenthrin
Bifonazol
Biphenyl
Bifendatatum
Dimethylfumarat
Dimethylsulfoxid
2,2'-DIMETHYLBIPHENYL
4,4'-Di-tert-butyl-1,1'-biphenyl
2,2'-(4,4'-Biphenylen)bis(2-hydroxy-4,4-dimethylmorpholinium)dibromid
- 4,4'-Dimethylbiphenyl,97%
- 4,4'-Dimethylbiphenyl 97%
- 1,1'-Biphenyl, 4,4'-dimethyl-
- 1-Methyl-4-(4'-methylphenyl)benzene
- 1-methyl-4-(4-methylphenyl)benzene
- 4,4'-Ditolyl
- Bi-p-tolyl
- Di-p-tolyl
- p,p'-Ditolyl
- 4,4'-BITOLYL
- 4,4'-BITOLUENE
- 4,4'-DIMETHYL-1,1'-BIPHENYL
- 4,4'-DIMETHYLBIPHENYL
- 4,4'-DIMETHYLDIPHENYL
- P,P'-BITOLYL
- P,P'-BITOLUENE
- TIMTEC-BB SBB008499
- 4,4'-Dimethylbiphenyl,99%
- 4,4''-DIMETHYLBIPHENYL,98.5+%
- p,p'-Dimethylbiphenyl
- 5,5-dimethyl-2-phenylcyclohexa-1,3-diene
- 4,4’-Dimethybiphenyl
- 4,4'-Dimethylbiphenyl >
- Irbesartan Impurity 17
- Irbesartan Impurity 35
- 4,4'-Dimethyldiphenyl
- 4,4'-Ditolyl
- 4,4'-Dimethylbiphenyl
- 613-33-2
- 613-22-2
- C14H14
- Organic Building Blocks
- Building Blocks
- Arenes
- OLED
- Biphenyl derivatives
- Biphenyl & Diphenyl ether