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C19708

Sigma-Aldrich

4′-Chloroacetophenone

97%

Synonym(s):

1-(4-Chlorophenyl)-1-ethanone, 1-(p-Chlorophenyl)ethanone, 1-Acetyl-4-chlorobenzene, 4-Acetyl-1-chlorobenzene

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About This Item

Linear Formula:
ClC6H4COCH3
CAS Number:
99-91-2
Molecular Weight:
154.59
Beilstein:
386014
EC Number:
202-800-7
MDL number:
MFCD00000624
UNSPSC Code:
12352100
PubChem Substance ID:
24892455
NACRES:
NA.22

vapor pressure

8 mmHg ( 90 °C)

Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.554 (lit.)

bp

232 °C (lit.)

mp

14-18 °C (lit.)

density

1.192 g/mL at 25 °C (lit.)

SMILES string

CC(=O)c1ccc(Cl)cc1

InChI

1S/C8H7ClO/c1-6(10)7-2-4-8(9)5-3-7/h2-5H,1H3

InChI key

BUZYGTVTZYSBCU-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319,H335

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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J Havel et al.
Applied and environmental microbiology, 59(8), 2706-2712 (1993-08-01)
A defined mixed culture, consisting of an Arthrobacter sp. and a Micrococcus sp. and able to grow with 4-chloroacetophenone as a sole source of carbon and energy, was isolated. 4-Chlorophenyl acetate, 4-chlorophenol, and 4-chlorocatechol were identified as metabolites through comparison
F Pfannkuch et al.
Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv fur klinische und experimentelle Ophthalmologie, 218(4), 177-184 (1982-01-01)
Solutions of various concentrations of chloracetophenone (dissolved in 1, 1, 1, trichlorethane) were trickled on the corneas of rabbits. The substance was either applied to the center or to the limbus, or simultaneously to the center and limbus of the
Lidiane S Araújo et al.
Marine drugs, 9(5), 889-905 (2011-06-16)
Several microorganisms were isolated from soil/sediment samples of Antarctic Peninsula. The enrichment technique using (RS)-1-(phenyl)ethanol as a carbon source allowed us to isolate 232 psychrophile/psychrotroph microorganisms. We also evaluated the enzyme activity (oxidoreductases) for enantioselective oxidation reactions, by using derivatives
Xiao-Hong Chen et al.
BMC biotechnology, 11, 110-110 (2011-11-22)
Chiral alcohols are widely used in the synthesis of chiral pharmaceuticals, flavors and functional materials and appropriate whole-cell biocatalysts offer a highly enantioselective, minimally polluting route to these valuable compounds. The recently isolated strain Acetobacter sp. CCTCC M209061 showed exclusive
Daniel I Perez et al.
Bioorganic & medicinal chemistry, 17(19), 6914-6925 (2009-09-15)
Thienylhalomethylketones, whose chemical, biological, and pharmaceutical data are here reported, are the first irreversible inhibitors of GSK-3beta described to date. Their inhibitory activity is likely related to the cysteine residue present in the ATP-binding site, which is proposed as a

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