4,4'-DIPHENYL-2,2'-BIPYRIDINE

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Names

[ CAS No. ]:
6153-92-0

[ Name ]:
4,4'-DIPHENYL-2,2'-BIPYRIDINE

[Synonym ]:
MFCD00006421
4,4'-diphenylbipyridine
EINECS 228-174-5
2,2'-Bipyridine,4,4'-diphenyl
4,4'-diphenyl-2,2'-bipyridyl

Chemical & Physical Properties

[ Density]:
1.134g/cm3

[ Boiling Point ]:
475.2ºC at 760 mmHg

[ Melting Point ]:
188-190ºC(lit.)

[ Molecular Formula ]:
C22H16N2

[ Molecular Weight ]:
308.37600

[ Flash Point ]:
181.2ºC

[ Exact Mass ]:
308.13100

[ PSA ]:
25.78000

[ LogP ]:
5.47760

[ Index of Refraction ]:
1.626

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37-S39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3.0

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,4′-dibromo-2,2′-bipyridine
  • Phenylboronic acid
  • 4-Phenylpyridine
  • 4-Phenylpyridin-2-amine
  • 2-Bromo-4-phenylpyridine
  • Biphenyl
  • 2,2'-Bipyridine
  • 2,2'-Bipyridyl 1,1'-Dioxide
  • 4,4'-DIBROMO-2,2'-BIPYRIDINE-N,N'-DIOXIDE
  • 4,4'-DINITRO-[2,2'-BIPYRIDINE] 1,1'-DIOXIDE

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6,6'-dimethyl-4,4'-diphenyl-2,2'-bipyridine
  • [Os(DMSO)2(CN)2(4,4'-diphenyl-2,2'-bipyridine)]
  • {tris(4,4'-diphenyl-2,2'-bipyridine)ruthenium(II)}Cl2
  • Os3Rh(μ-H)2(μ-I)(CO)8(μ-CO)(4,4'-diphenyl-2,2'-bipyridine)
  • [Os(PPh3)2(CN)2(4,4'-diphenyl-2,2'-bipyridine)]*CH2Cl2*CH3CN
  • 5'-Cyano-6,6'-dihydroxy-4,4'-diphenyl-2,2'-bipyridine-5-carboxamide
  • 4-Chloro-2-(trifluoromethyl)nicotinamide
  • 2-(4-Bromo-5-cyano-2-fluorophenyl)acetic acid
  • 4-Bromo-2-fluoro-5-hydroxybenzene-1-sulfonyl chloride
  • 2-Hydroxy-4,5-dimethylbenzene-1-sulfonyl chloride
  • 4-Chloro-2-cyano-6-(difluoromethyl)nicotinoyl chloride
  • 4-Chloro-2-naphthonitrile
  • 4-Bromo-6-(difluoromethyl)pyridine-2,3-diol
  • 4-Chloro-2-(difluoromethoxy)-5-fluoropyridine
  • 2-Chloro-4-fluoro-5-(trifluoromethyl)toluene
  • 2,3-Dichloro-5-(difluoromethyl)pyridin-4-amine
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