2,2'-Bipyridine-4,4'-diol

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Names

[ CAS No. ]:
90770-88-0

[ Name ]:
2,2'-Bipyridine-4,4'-diol

[Synonym ]:
<2,2'-Bipyridin>-4,4'-diol
4,4'-DIHYDROXY-2,2'-BIPYRIDINE
[2,2'-Bipyridine]-4,4'-diol
2,2'-Bipyridine-4,4'-diol
4,4′-dihydroxy-2,2′-bipyridine
4,4'-bishydroxy-2,2'-bipyridine
4,4'-dihydroxyl-2,2'-bipyridine

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
605.3±55.0 °C at 760 mmHg

[ Molecular Formula ]:
C10H8N2O2

[ Molecular Weight ]:
188.183

[ Flash Point ]:
319.8±31.5 °C

[ Exact Mass ]:
188.058578

[ PSA ]:
66.24000

[ LogP ]:
-2.79

[ Vapour Pressure ]:
0.0±1.8 mmHg at 25°C

[ Index of Refraction ]:
1.657

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Precursor & DownStream

Precursor

  • 4,4′-dimethoxy-2,2′-bipyridine
  • 2-Chloro-4-methoxypyridine

DownStream

  • 4,4′-dibromo-2,2′-bipyridine

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

  • 2,2'-Bipyridine-4,4'-diyldimethanol
  • 2,2'-Bipyridine,4,4'-bis(5-hexyl-2-thienyl)-
  • 2,2'-Bipyridine, 4,4'-bis(2,4-difluorophenyl)-
  • 2,2'-Bipyridine-4,4'-diamine
  • 2,2'-Bipyridine, 4,4'-bis(3,5-dimethylphenyl)-
  • 4-[[3,5-bis(phenylmethoxy)phenyl]methoxy]-2-[4-[[3,5-bis(phenylmethoxy)phenyl]methoxy]pyridin-2-yl]pyridine
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine