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HomeProduct name list2,3-Dichlorobenzonitrile

2,3-Dichlorobenzonitrile

Synonym(s):2,3-Dichlorophenyl cyanide

  • CAS NO.:6574-97-6
  • Empirical Formula: C7H3Cl2N
  • Molecular Weight: 172.01
  • MDL number: MFCD00016372
  • EINECS: 625-309-3
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2024-06-06 16:20:44
2,3-Dichlorobenzonitrile  Structural

What is 2,3-Dichlorobenzonitrile ?

Chemical properties

white powder

The Uses of 2,3-Dichlorobenzonitrile

2,3-Dichlorobenzonitrile, is used as a reactant involved in nucleophilic aromatic fluorination, reactions with magnesium amides for synthesis of carboxamides, Suzuki-Miyaura coupling reactions. It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dye stuff.

Properties of 2,3-Dichlorobenzonitrile

Melting point: 60-64 °C(lit.)
Boiling point: 114°C 6mm
Density  1.4980 (rough estimate)
refractive index  1.6000 (estimate)
Flash point: 114°C/6mm
storage temp.  Sealed in dry,Room Temperature
form  Solid:bulk
color  White to Light yellow to Green
Water Solubility  It is miscible with water.
BRN  2438753
Exposure limits NIOSH: IDLH 25 mg/m3
CAS DataBase Reference 6574-97-6(CAS DataBase Reference)

Safety information for 2,3-Dichlorobenzonitrile

Signal word Warning
Pictogram(s)
ghs
Skull and Crossbones
Acute Toxicity
GHS06
ghs
Exclamation Mark
Irritant
GHS07
GHS Hazard Statements H302:Acute toxicity,oral
H312:Acute toxicity,dermal
H315:Skin corrosion/irritation
H319:Serious eye damage/eye irritation
H331:Acute toxicity,inhalation
H332:Acute toxicity,inhalation
H335:Specific target organ toxicity, single exposure;Respiratory tract irritation
Precautionary Statement Codes P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P280:Wear protective gloves/protective clothing/eye protection/face protection.
P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405:Store locked up.

Computed Descriptors for 2,3-Dichlorobenzonitrile

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