English name:2,6-Dichlorobenzonitrile
Cas No. 1194-65-6
Structural Formula：
Product Description:

Information:

Chemical formula: C₇H₃Cl₂N

Molecular mass (g mol-1)_：172.01

Physical state : white powder

Properties :

Melting point (°C ) : 143-146 

Boiling point：270-275 °C

Bulk density : 1.4980 g/cm³

Fish point (°C) : 270

storage temp(°C). 0-6

Water Solubility :25 mg/L (25 ºC)

Safety Information

Hazard Codes: Xn,N,T,Xi

Risk Statements: 21-51/53

Safety Statements :36/37-61

RIDADR UN :3077 9/PG 3

WGK Germany : 2

Hazard Note :Irritant/Toxic

HazardClass: 9

PackingGroup : III

HS Code: 29269090

Hazardous Substances Data 1194-65-6(Hazardous Substances Data)

Toxicity:LD50 in rats, mice (mg/kg): 2710, 6800 orally (Bailey, White)

Use

Uses: Used as a pre-emergent herbicide for plants. The product has a very low toxic concentration to plants, a wide range of weed control objects, high efficacy and low toxicity. It is mainly used for weeding before germination of perennial grass crops. It is also used in the production of the herbicide Caclo. It is mainly used to produce 2,6-difluorobenzonitrile, an important intermediate for herbicides and pesticides, and is also used in engineering plastics, electronic materials and dyes.