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4,4'-Diiodobiphenyl

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4,4'-Diiodobiphenyl Basic information

Product Name:
4,4'-Diiodobiphenyl
Synonyms:
  • 4-(4'-IODOPHENYL)IODOBENZENE
  • 4,4'-DIIODO-1,1'-BIPHENYL
  • 4,4'-DIIODOBIPHENYL
  • 4,4'-DIIODODIPHENYL
  • 4,4'-DIODOBIPHENYL
  • 4,4'-Diiodobiphenyl (DIB)
  • 4,4''-DIIODOBIPHENYL 98%
  • 4,4-DIIODOBIPHENYL 99.5%
CAS:
3001-15-8
MF:
C12H8I2
MW:
406
EINECS:
221-080-5
Product Categories:
  • Biphenyl derivatives
  • pharmacetical
  • Liquid Crystal intermediates
  • Miscellaneous
  • Biphenyls (for High-Performance Polymer Research)
  • Functional Materials
  • Reagent for High-Performance Polymer Research
  • White to light yellow crystalline powder
  • Aryl
  • C9 to C12
  • Halogenated Hydrocarbons
  • Pyridines
Mol File:
3001-15-8.mol
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4,4'-Diiodobiphenyl Chemical Properties

Melting point:
201-204 °C(lit.)
Boiling point:
380.9±35.0 °C(Predicted)
Density 
2.041±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Soluble in hot Toluene(very faint turbidity).
form 
Powder
color 
Pale yellow to beige
Sensitive 
Light Sensitive
InChIKey
GPYDMVZCPRONLW-UHFFFAOYSA-N
CAS DataBase Reference
3001-15-8(CAS DataBase Reference)
NIST Chemistry Reference
4,4'-Diiododiphenyl(3001-15-8)
EPA Substance Registry System
1,1'-Biphenyl, 4,4'-diiodo- (3001-15-8)
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Safety Information

Hazard Codes 
Xn,Xi
Risk Statements 
20/21/22-37/38-36-36/37/38
Safety Statements 
36-37-26
RIDADR 
UN 3152 9/PG 2
WGK Germany 
3
TSCA 
T
HazardClass 
9
PackingGroup 
II
HS Code 
29039990

MSDS

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4,4'-Diiodobiphenyl Usage And Synthesis

Chemical Properties

Crystalline powder

Uses

suzuki reaction

Uses

4,4?-diiodobiphenyl was coupled with (trimethylsilyl) acetylene via a Sonogashira-Hagihara reaction to afford the (trimethylsilyl)ethynyl derivative. 4,4?-diiodobipheny enhanced the expression of the luciferase gene.

Uses

Intermediates of Liquid Crystals

4,4'-Diiodobiphenyl Preparation Products And Raw materials

Preparation Products

4,4'-DiiodobiphenylSupplier

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