2-Chloro-4'-fluoroacetophenone Chemical Properties

Melting point:

47-50 °C(lit.)

Boiling point:

247°C

Density 

1.2752 (estimate)

vapor pressure 

1.9Pa at 27.1℃

Flash point:

>230 °F

storage temp. 

Inert atmosphere,Room Temperature

form 

Flakes or Platelets

color 

Light yellow to yellow-beige

Water Solubility 

Insoluble in water.

Sensitive 

Lachrymatory

BRN 

637860

CAS DataBase Reference

456-04-2(CAS DataBase Reference)

NIST Chemistry Reference

«ALPHA»-chloro-para-fluoroacetophenone(456-04-2)

Safety Information

Hazard Codes 

Xi,C,T

Risk Statements 

36/37/38-34-23/25-36

Safety Statements 

26-28-45-36/37/39-27

RIDADR 

UN 3261 8/PG 2

WGK Germany 

3

RTECS 

AM6550000

F 

9-19

Hazard Note 

Corrosive/Lachrymatory

HazardClass 

8

PackingGroup 

II

HS Code 

29147000

MSDS

• Language:English Provider:4-Fluorophenacyl chloride
• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

2-Chloro-4'-fluoroacetophenone Usage And Synthesis

Chemical Properties

LIGHT YELLOW TO YELLOW-BEIGE FLAKES OR PLATELETS

Uses

1-methyl-2-(4-methylthio)phenyl-4-(4-fluoro)phenylimidazole which was synthesized by condensing N-methyl-4-(methylthio)benzamidine with 2-chloro-4?-fluoroacetophenone.

General Description

2-Chloro-4′-fluoroacetophenone on condensation with N-methyl-4-(methylthio)benzamidine yields 1-methyl-2-(4-methylthio)phenyl-4-(4-fluoro)phenylimidazole.

2-Chloro-4'-fluoroacetophenone(456-04-2)Related Product Information

• 2-Bromoacetophenone
• 2-Chloroacetophenone
• 4-Fluorophenethylamine
• 4-Nitroacetophenone
• Sodium chloride
• Trifluoroacetophenone
• Choline chloride
• 3-Nitroacetophenone
• L-PICEIN
• Ammonium chloride
• 4'-(Trifluoromethyl)acetophenone
• 1-(2,6-Difluorophenyl)ethan-1-one
• 4'-Hydroxyacetophenone
• 3'-Fluoroacetophenone
• 2',4'-Difluoroacetophenone
• 4'-Methylacetophenone
• 4-Fluoroacetophenone
• Thionyl chloride