4-Chlorbutyrophenon
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- CAS-Nr.
- 939-52-6
- Bezeichnung:
- 4-Chlorbutyrophenon
- Englisch Name:
- GAMMA-CHLOROBUTYROPHENONE
- Synonyma:
- z-Chlorobutyrophenone;γ-chlorobutyrophenone;4-CHLOROBUTYROPHENONE;4-Chlorobutyrophenone,95%;GAMMA-CHLOROBUTYROPHENONE;omega-Chlorobutyrophenone;4-CHLORO-1-PHENYLBUTANONE;γ-Chlorobutyrophenone ,99%;4-CHLOROBUTYROPHENONE, TECH.;3-chloropropyl phenyl ketone
- CBNumber:
- CB6133571
- Summenformel:
- C10H11ClO
- Molgewicht:
- 182.65
- MOL-Datei:
- 939-52-6.mol
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4-Chlorbutyrophenon Eigenschaften
- Schmelzpunkt:
- 19-20 °C (lit.)
- Siedepunkt:
- 130-133 °C4 mm Hg
- Dichte
- 1.137 g/mL at 25 °C (lit.)
- Brechungsindex
- n20/D 1.544(lit.)
- Flammpunkt:
- >230 °F
- BRN
- 878974
- CAS Datenbank
- 939-52-6(CAS DataBase Reference)
4-Chlorbutyrophenon Chemische Eigenschaften,Einsatz,Produktion Methoden
S-S?tze Betriebsanweisung:
S23:Gas/Rauch/Dampf/Aerosol nicht einatmen(geeignete Bezeichnung(en) vom Hersteller anzugeben).
S24/25:Berührung mit den Augen und der Haut vermeiden.
Verwenden
4-Chlorobutyrophenone may be used in the preparation of silyl enol ether,
Z-4-chloro-1-phenyl-1-trimethylsilyloxybut-1-ene. It may be used as starting material in the preparation of 8-arylimidazopyridines.
Allgemeine Beschreibung
4-Chlorobutyrophenone is a chloro ketone. Preparation of 4-chlorobutyrophenone is reported.
l?uterung methode
Fractionate the ketone several times using a short column. It recrystallises from pet ether at -20o as glistening white rosettes and is filtered at 0o, and dried in a vacuum desiccator over H2SO4. The semicarbazone has m 136-137o. [Conant et al. J Am Chem Soc 46 1882 1924, Cloke J Chem Soc 1174 1929, Hart & Curtis J Am Chem Soc 79 931 1957, Beilstein 7 IV 711.]
4-Chlorbutyrophenon Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4-Chlorbutyrophenon Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 82)Lieferanten
939-52-6(4-Chlorbutyrophenon)Verwandte Suche:
- 1-Butanone, 4-chloro-1-phenyl-
- omega-Chlorobutyrophenone
- GAMMA-CHLOROBUTYROPHENONE
- 4-CHLOROBUTYROPHENONE, TECH.
- z-Chlorobutyrophenone
- 4-Chloro-1-phenylbutane-1-one
- 4-Chlorobutyrophenone,95%
- 3-chloropropyl phenyl ketone
- γ-chlorobutyrophenone
- 1-(4-chlorophenyl)butan-1-one
- gamma-Chlorobutyrophenone, 4-Chloro-1-phenylbutan-1-one
- γ-Chlorobutyrophenone, 4-Chloro-1-phenyl-1-butanone
- 4-CHLORO-1-PHENYL-1-BUTANONE
- 4-CHLORO-1-OXO-1-PHENYLBUTANE
- 4-CHLORO-1-PHENYLBUTANONE
- 4-CHLOROBUTYROPHENONE
- γ-Chlorobutyrophenone ,99%
- 4-Chlorobutyrophenone,γ-Chlorobutyrophenone, 4-Chloro-1-phenyl-1-butanone
- 4-Chlorobutyrophenone technical grade
- 939-52-6
- C6H5COCH2CH2CH2Cl
- Organic Building Blocks
- KETONE
- Building Blocks
- C10
- Carbonyl Compounds
- Ketones
