1H,1'H-2,2'-Biimidazole

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Names

[ CAS No. ]:
492-98-8

[ Name ]:
1H,1'H-2,2'-Biimidazole

[Synonym ]:
1H,1'H-[2,2']biimidazolyl
2-(1H-imidazol-2-yl)-1H-imidazole
2,2'-Bi-1H-imidazole
1H,1'H-2,2'-Biimidazole

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
455.5±28.0 °C at 760 mmHg

[ Melting Point ]:
>350ºC

[ Molecular Formula ]:
C6H6N4

[ Molecular Weight ]:
134.139

[ Flash Point ]:
238.1±17.0 °C

[ Exact Mass ]:
134.059250

[ PSA ]:
57.36000

[ LogP ]:
0.45

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.655

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2933290090

Customs

[ HS Code ]: 2933290090

[ Summary ]:
2933290090. other compounds containing an unfused imidazole 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

  • 1H,1'H-2,2'-biimidazole
  • 1,1'-diethyl-1H,1'H-2,2'-biimidazole
  • 1,1'-dibenzyl-1H,1'H-2,2'-biimidazole
  • 1,1'-dimethyl-1H,1'H-2,2'-biimidazole
  • 1,1'-Bis(pyridin-4-ylmethyl)-1H,1'H-2,2'-biimidazole
  • (4S,4'S)-1,1',4,4'-Tetraisopropyl-4,4',5,5'-tetrahydro-1H,1'H-2,2'-biimidazole
  • 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
  • 1-[2-[2-(1-Methylpyrazol-4-yl)-2-oxoethyl]pyrrolidin-1-yl]prop-2-en-1-one
  • 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