4,4'-dimethylbiphenyl

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Names

[ CAS No. ]:
2905-30-8

[ Name ]:
4,4'-dimethylbiphenyl

[Synonym ]:
MFCD00008545
3,4-Dimethylbenzolsulfonylchlorid
(3,4-dimethylphenyl)chlorosulfone
3,4-xylene sulphonyl chloride
3,4-Dimethylbenzenesulphonyl chloride
3,4-Dimethyl-benzenesulfonyl chloride
3,4-Dimethylbenzene-1-sulfonyl chloride
EINECS 210-337-7
4,4'-DIMETHYLBIPHENYL

Chemical & Physical Properties

[ Density]:
1.29 g/cm3

[ Boiling Point ]:
295 °C(lit.)

[ Melting Point ]:
118-120 °C(lit.)

[ Molecular Formula ]:
C8H9ClO2S

[ Molecular Weight ]:
204.67400

[ Flash Point ]:
132.6ºC

[ Exact Mass ]:
204.00100

[ PSA ]:
42.52000

[ LogP ]:
3.31170

[ Vapour Pressure ]:
0.00266mmHg at 25°C

[ Index of Refraction ]:
1.538

Safety Information

[ Hazard Codes ]:
T+

[ Risk Phrases ]:
34

[ Safety Phrases ]:
S24/25

[ RIDADR ]:
3261

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
2904909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • o-xylene
  • 3,4-Dimethylaniline

DownStream

  • 4,4'-SULFONYLBIS(1,2-DIMETHYLBENZENE)
  • 3,4-Dimethylbenzenethiol
  • 3, 4-Dimethylbenzenesulfonic acid
  • Benzenesulfonamide,3,4-dimethyl-

Customs

[ HS Code ]: 2904909090

[ Summary ]:
HS:2904909090 sulphonated, nitrated or nitrosated derivatives of hydrocarbons, whether or not halogenated VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Related Compounds

  • 4,4'-Dimethylbiphenyl
  • 2-Amino-4,4'-dimethylbiphenyl
  • 4,4'-Dimethylbiphenyl-2,5-diol
  • 2,2'-dinitro-4,4'-dimethylbiphenyl
  • 2,2'-Dihydroxy-4,4'-dimethylbiphenyl
  • 1,1'-dimethoxy-4,4'-dimethylbiphenyl
  • 2,3-Dimethyl-2-(2-methylbenzyl)butanoic acid
  • 2-(3-Bromobenzyl)-2,3-dimethylbutanoic acid
  • 2-(3-Chlorobenzyl)-2,3-dimethylbutanoic acid
  • 5-Chloro-1-(2-methoxyethyl)-1H-pyrazol-4-amine
  • Tert-butyl 2-(2-imidazol-1-ylethoxy)acetate
  • 5-(3-Phenyl-1-piperazinyl)-8-quinolinecarboxamide
  • 4-(2-Furanyl)-2-(2-methylphenyl)-5-thiazoleacetic acid
  • 3-(2-Chlorophenyl)-2-cyclopropyl-2-methylpropanoic acid
  • 2-(2-Chlorobenzyl)-2,3-dimethylbutanoic acid
  • Methyl 3-[[1-(5-cyano-2-pyridinyl)-4-piperidinyl]oxy]-2,2-dimethylpropanoate
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