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4'-Chloroacetophenone

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4'-Chloroacetophenone Basic information

Product Name:
4'-Chloroacetophenone
Synonyms:
  • 1-(4-chlorophenyl)-ethanon
  • Ethanone,1-(4-chlorophenyl)-
  • ethanone,1-(4-chlorophenyl)-[qr]
  • methyl4-chlorophenylketone
  • methylp-chlorophenylketone
  • methylp-chlorophenylketone[qr]
  • p-acetylchlorobenzene
  • p-chlorophenylmethylketone
CAS:
99-91-2
MF:
C8H7ClO
MW:
154.59
EINECS:
202-800-7
Product Categories:
  • C7 to C8
  • Carbonyl Compounds
  • FINE Chemical & INTERMEDIATES
  • Aromatic Acetophenones & Derivatives (substituted)
  • Organics
  • Ketones
  • Chlorobenzene Series
  • Acetophenone Series
  • 99-91-2
Mol File:
99-91-2.mol
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4'-Chloroacetophenone Chemical Properties

Melting point:
14-18 °C (lit.)
Boiling point:
232 °C (lit.)
Density 
1.192 g/mL at 25 °C (lit.)
vapor pressure 
8 mm Hg ( 90 °C)
refractive index 
n20/D 1.554(lit.)
Flash point:
194 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
111mg/l (slow decomposition)
form 
Liquid After Melting
color 
Clear colorless to yellow
Odor
at 100.00 %. sweet mild acetophenone hay
Odor Type
floral
Water Solubility 
111 mg/L (25 ºC)
Merck 
14,2116
BRN 
386014
LogP
2.32 at 20℃
CAS DataBase Reference
99-91-2(CAS DataBase Reference)
NIST Chemistry Reference
Ethanone, 1-(4-chlorophenyl)-(99-91-2)
EPA Substance Registry System
4'-Chloroacetophenone (99-91-2)
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Safety Information

Hazard Codes 
T+,Xn
Risk Statements 
22-26-37/38-41-36/37/38-36/37
Safety Statements 
26-28-36/37/39-45-28A-36
RIDADR 
UN 3416 6.1/PG 2
WGK Germany 
3
RTECS 
KM5600000
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29147090
Hazardous Substances Data
99-91-2(Hazardous Substances Data)

MSDS

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4'-Chloroacetophenone Usage And Synthesis

Chemical Properties

clear colourless to yellowish liquid after melting

Uses

Chloroacetophenone is used as a tear gas for riot control and as a kind of chemical mace against small groups or individuals

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 2568, 1979 DOI: 10.1021/jo01328a051
Tetrahedron Letters, 42, p. 265, 2001 DOI: 10.1016/S0040-4039(00)01935-3
Synthetic Communications, 25, p. 2261, 1995 DOI: 10.1080/00397919508011781

Safety Profile

Poison by intraperitoneal route. Moderately toxic by ingestion. A powerful irritant and lachrymator. Human systemic effects by inhalation: lachrymation and unspecified effects on the eye and sense of smell. Combustible when exposed to heat or flame. To fight fire, use water, foam, alcohol foam, dry chemical. When heated to decomposition or on contact with water or steam it emits toxic fumes of Cl-

4'-Chloroacetophenone Preparation Products And Raw materials

Preparation Products

4-(4-CHLOROPHENYL)-1,2,3-THIADIAZOL-5-AMINEwhitener WG for wool2-AMINO-4-(4-CHLORO-PHENYL)-THIOPHENE-3-CARBOXYLIC ACID ETHYL ESTER4-(4-CHLOROPHENYL)-1,2,3-THIADIAZOLE4-Chloro-2'-bromoacetophenoneFluorescent Brightener DCB3-(4-Chlorophenyl)-1H-pyrazole-5-carboxamide ,97%5-(4-CHLOROPHENYL)-1H-PYRAZOLE-3-CARBOXYLIC ACID3-(4-CHLOROPHENYL)-1H-PYRAZOLE-5-CARBOHYDRAZIDE4-(4-CHLOROPHENYL)PYRIMIDINE-2-THIOLETHYL 3-(4-CHLOROPHENYL)-1H-PYRAZOLE-5-CARBOXYLATE4-Chloromandelic acid2-(4-CHLOROPHENYL)INDOLE

Raw materials

Aluminium chlorideCarbon disulphide

4'-ChloroacetophenoneSupplier

Nanjing Dilu Pharmaceutical Co., Ltd Gold
Tel
18014482516
Email
977144864@qq.com
Nanjing Jubai Biomedical Technology Co., Ltd. Gold
Tel
13585203734
Email
235694118@qq.com
SINO HIGH(CHINA)CO.,LTD. Gold
Tel
13914336446
Email
chang@sinohighchem.com
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Email
jkinfo@jkchemical.com
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Email
market03@meryer.com
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4'-Chloroacetophenone(99-91-2)Related Product Information