| Identification | More | [Name]
GAMMA-CHLOROBUTYROPHENONE | [CAS]
939-52-6 | [Synonyms]
4-CHLORO-1-OXO-1-PHENYLBUTANE
4-CHLORO-1-PHENYL-1-BUTANONE
4-CHLORO-1-PHENYLBUTANONE
4-CHLOROBUTYROPHENONE
GAMMA-CHLOROBUTYROPHENONE
1-Butanone, 4-chloro-1-phenyl-
omega-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 | [EINECS(EC#)]
213-362-1 | [Molecular Formula]
C10H11ClO | [MDL Number]
MFCD00001005 | [Molecular Weight]
182.65 | [MOL File]
939-52-6.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Safety Statements ]
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes . | [RIDADR ]
UN 2927 6.1/PG 1
| [WGK Germany ]
3
|
| Hazard Information | Back Directory | [Uses]
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. | [Synthesis Reference(s)]
Journal of the American Chemical Society, 79, p. 1455, 1957 DOI: 10.1021/ja01563a049 | [General Description]
4-Chlorobutyrophenone is a chloro ketone. Preparation of 4-chlorobutyrophenone is reported. | [Purification Methods]
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.] |
|
| Company Name: |
Alfa Aesar
|
| Tel: |
400-6106006 |
| Website: |
http://chemicals.thermofisher.cn |
| Company Name: |
Energy Chemical
|
| Tel: |
021-021-58432009 400-005-6266 |
| Website: |
http://www.energy-chemical.com |
|