Chloropentafluorobenzene Chemical Properties

Melting point:

-15.66°C

Boiling point:

122-123 °C/750 mmHg (lit.)

Density 

1.568 g/mL at 25 °C (lit.)

refractive index 

n20/D 1.424(lit.)

Flash point:

116-118°C

storage temp. 

Refrigerator

form 

Liquid

color 

Clear colorless

Specific Gravity

1.651.568

BRN 

1819389

CAS DataBase Reference

344-07-0(CAS DataBase Reference)

EPA Substance Registry System

Benzene, chloropentafluoro- (344-07-0)

Safety Information

Hazard Codes 

Xn,Xi

Risk Statements 

20-36/37/38

Safety Statements 

23-24/25-26

WGK Germany 

2

RTECS 

CZ1225500

Hazard Note 

Irritant

TSCA 

T

HS Code 

29039990

Toxicity

dns-rat:lvr 10 mg/L NTIS** AD-A165-849

MSDS

• Language:English Provider:SigmaAldrich
• Language:English Provider:ACROS
• Language:English Provider:ALFA

Chloropentafluorobenzene Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS LIQUID

Uses

Chloropentafluorobenzene has been used in the preparation of:

• 1,2-difluoro-1,2-bis-(pentafluorophenyl)dichlorane via fluorination with elemental fluorine at 128°C
• 5-chloro-1-(difluorochloro)-2,3,4,5,6,6-hexafluoro-1,3-cyclohexadiene via reaction with chlorine trifluoride at ?78°C

General Description

Reaction between chloropentafluorobenzene and strong N-bases in polar aprotic solvents and in the presence of water has been investigated. Chloropentafluorobenzene on reaction with ammonia yields 4-chloro-2,3,5,6-tetrafluoroaniline and 2-chloro-3,4,5,6-tetrafluoroaniline.

Safety Profile

Experimental teratogenic effects reported. Mutation data reported. When heated to decomposition it emits toxic vapors of Fí and Clí.

Chloropentafluorobenzene(344-07-0)Related Product Information

• Pentafluorobenzene
• PENTACHLOROBENZOYL CHLORIDE
• PENTAFLUORONITROBENZENE
• PENTAERYTHRITYL TETRACHLORIDE
• 2,3,4,5,6-PENTAFLUOROPHENYLACETONITRILE
• Pentafluorobenzoyl chloride
• PENTAFLUOROBENZENESULFONYL CHLORIDE
• PENTAFLUOROBENZENESULPHONAMIDE
• Pentafluorobenzoic acid
• Isopropoxypentafluorobenzene
• Pentafluorobenzyl chloride
• METHYL PENTAFLUOROBENZOATE
• IODOPENTAFLUOROBENZENE
• 2,3,4,5,6-Pentafluorobenzyl alcohol
• 2,3,4,5,6-Pentafluoroaniline
• Pentafluorobenzonitrile
• Pentafluorobenzaldehyde
• 2,3,4,5,6-PENTAFLUOROBENZENEBORONIC ACID