3,4-Dichlorobenzonitrile Chemical Properties

Melting point:

74-78 °C (lit.)

Boiling point:

129-130 °C(Press: 0.01 Torr)

Density 

1.40±0.1 g/cm3(Predicted)

storage temp. 

Sealed in dry,Room Temperature

Water Solubility 

Insoluble in water

form 

Powder or Crystalline Powder

color 

White to brown

BRN 

2326352

LogP

2.8 at 21.5℃

CAS DataBase Reference

6574-99-8(CAS DataBase Reference)

NIST Chemistry Reference

3,4-Dichlorobenzonitrile(6574-99-8)

Safety Information

Hazard Codes 

Xn,T,Xi

Risk Statements 

20/21/22-36/37/38

Safety Statements 

26-36

RIDADR 

3276

WGK Germany 

2

Hazard Note 

Irritant/Toxic

TSCA 

N

HazardClass 

6.1

PackingGroup 

III

HS Code 

29269090

MSDS

• Language:English Provider:3,4-Dichlorobenzonitrile
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

3,4-Dichlorobenzonitrile Usage And Synthesis

Chemical Properties

White solid

Uses

3,4-Dichlorobenzonitrilemay be used in the preparation of:

• 3,4-difluorobenzonitrile
• 3-chloro-4-fluorobenzonitrile
• 5-chloromethyl-3-( 3,4-dichlorophenyl)isoxazole
• N-[3-(2-pyridyl)isoquinolin-1-yl]-3,4-dichlorobenzamidine

General Description

3,4-Dichlorobenzonitrile (3,4-DCBN) is an aromatic nitrile that can be prepared from 3,4-dichlorobenzamide.

Flammability and Explosibility

Not classified

3,4-Dichlorobenzonitrile(6574-99-8)Related Product Information

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