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HomeProduct name list4,4'-DICHLOROBIPHENYL

4,4'-DICHLOROBIPHENYL

  • CAS NO.:2050-68-2
  • Empirical Formula: C12H8Cl2
  • Molecular Weight: 223.1
  • MDL number: MFCD00013641
  • EINECS: 218-095-4
  • SAFETY DATA SHEET (SDS)
  • Update Date: 2023-04-23 13:52:06
4,4'-DICHLOROBIPHENYL Structural

What is 4,4'-DICHLOROBIPHENYL?

The Uses of 4,4'-DICHLOROBIPHENYL

4,4''-Dichlorobiphenyl is a polychlorinated biphenyl (PCB) congeners.

Definition

ChEBI: A dichlorobiphenyl carrying chloro groups at positions 4 and 4' respectively.

Synthesis Reference(s)

The Journal of Organic Chemistry, 54, p. 4840, 1989 DOI: 10.1021/jo00281a027
Tetrahedron, 39, p. 2381, 1983 DOI: 10.1016/S0040-4020(01)91964-7

Properties of 4,4'-DICHLOROBIPHENYL

Melting point: 288℃
Boiling point: 289.78°C (rough estimate)
Density  1.2490 (rough estimate)
refractive index  1.5940 (rough estimate)
Flash point: -12℃
storage temp.  2-8°C
Water Solubility  53ug/L(25 ºC)
CAS DataBase Reference 2050-68-2(CAS DataBase Reference)
EPA Substance Registry System 4,4'-Dichlorobiphenyl (2050-68-2)

Safety information for 4,4'-DICHLOROBIPHENYL

Signal word Danger
Pictogram(s)
ghs
Flame
Flammables
GHS02
ghs
Exclamation Mark
Irritant
GHS07
ghs
Health Hazard
GHS08
ghs
Environment
GHS09
GHS Hazard Statements H225:Flammable liquids
H304:Aspiration hazard
H315:Skin corrosion/irritation
H336:Specific target organ toxicity,single exposure; Narcotic effects
H373:Specific target organ toxicity, repeated exposure
H410:Hazardous to the aquatic environment, long-term hazard
Precautionary Statement Codes P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P261:Avoid breathing dust/fume/gas/mist/vapours/spray.
P273:Avoid release to the environment.
P331:Do NOT induce vomiting.
P301+P310:IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P501:Dispose of contents/container to..…

Computed Descriptors for 4,4'-DICHLOROBIPHENYL

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