2,2'-Bi-1H-imidazole,4,4',5,5'-tetramethyl-

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Names

[ CAS No. ]:
69286-06-2

[ Name ]:
2,2'-Bi-1H-imidazole,4,4',5,5'-tetramethyl-

[Synonym ]:
4,5,4',5'-tetramethyl-2,2'-biimidazole
4,5,4',5'-tetramethylbiimidazole
2,2'-Bi-1H-imidazole,4,4',5,5'-tetramethyl
EINECS 273-955-6
2,2',4,4'-tetramethylbiimidazole
2,2'-BIPYRIDINE-5-CARBALDEHYDE
4,4',5,5'-tetramethyl-2,2'-bi-1H-imidazole
2,2'-bis(4,5-dimethylimidazolyl)
2,2'-Bis(4,5-dimethylimidazole)
MFCD00005202

Chemical & Physical Properties

[ Density]:
1.167g/cm3

[ Boiling Point ]:
467.1ºC at 760 mmHg

[ Melting Point ]:
>300ºC(lit.)

[ Molecular Formula ]:
C10H14N4

[ Molecular Weight ]:
190.24500

[ Flash Point ]:
227ºC

[ Exact Mass ]:
190.12200

[ PSA ]:
57.36000

[ LogP ]:
2.03340

[ Index of Refraction ]:
1.592

MSDS

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 ]:
S24/25

[ RIDADR ]:
NONH for all modes of transport

Synthetic Route

Precursor & DownStream

Precursor

  • butane-2,3-dione

DownStream


Related Compounds

  • 4,4',5,5'-tetrabromo-2,2'-bi-1H-imidazole
  • 2-(4,5-diamino-1,3-dihydroimidazol-2-ylidene)imidazole-4,5-diamine
  • 2-(5-formyl-4-pyridin-3-yl-1H-imidazol-2-yl)-4-pyridin-3-yl-1H-imidazole-5-carbaldehyde
  • 2,2'-bis(2-chlorophenyl)-4,4',5,5'-tetrakis(3-methoxyphenyl)-1,1'-bi-1H-imidazole
  • 2,2'-BIS(2-CHLOROPHENYL)-4,4',5,5'-TETRAPHENYL-1,2'-BIIMIDAZOLE
  • 1-(2,5-DIMETHYL-4-OXAZOLYL)ETHANONE