AI-4-88

Suppliers

Names

[ CAS No. ]:
1137-68-4

[ Name ]:
AI-4-88

[Synonym ]:
2-pyridin-2-yl-1H-benzimidazole
EINECS 214-508-7
2-(Pyridin-2-yl)-1H-benzo[d]imidazole
2-(2-Pyridyl)benzimidazole
MFCD00005586

Chemical & Physical Properties

[ Density]:
1.27g/cm3

[ Boiling Point ]:
428.5ºC at 760mmHg

[ Melting Point ]:
218-220 °C(lit.)

[ Molecular Formula ]:
C12H9N3

[ Molecular Weight ]:
195.22000

[ Flash Point ]:
206.8ºC

[ Exact Mass ]:
195.08000

[ PSA ]:
41.57000

[ LogP ]:
2.62490

[ Vapour Pressure ]:
1.51E-07mmHg at 25°C

[ Index of Refraction ]:
1.699

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
22-36/37/38

[ Safety Phrases ]:
S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Pyridinecarboxaldehyde
  • o-Phenylenediamine
  • 2-Picolinic acid
  • 2-Picolylamine
  • 2,3-Diaminopyridine
  • 4-picolinylamine
  • piconol
  • 2-picoline
  • 2-pyridinecarboxylicacid chloride
  • 4-Picoline

DownStream

  • 2-pyridin-2-yl-1-(2-pyridin-4-ylethyl)benzoimidazole
  • 2-pyridin-2-yl-1-(2-pyridin-2-ylethyl)benzoimidazole
  • 1-ethenyl-2-pyridin-2-ylbenzimidazole

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • AI-4-57 Hydrochloride
  • POLY(VINYL ALCOHOL)
  • AI-1
  • AI-3
  • 2-[4-(butylamino)benzoyl]oxyethyl-methyl-(2-methylsulfanylethyl)azanium,bromide
  • N-[4-(Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]benzenesulfonamide
  • 4-{1-[(2,5-Difluorophenyl)methyl]piperidine-4-carbonyl}morpholine
  • O-[2-(1H-indol-6-yl)-2-methylpropyl]hydroxylamine
  • (2R)-4-(1,2-dimethyl-1H-indol-3-yl)butan-2-ol
  • 4-(4-Benzylpiperazin-1-yl)-2-(methylsulfanyl)pyrimidine-5-carbonitrile
  • {1-[(2-Bromo-4-nitrophenyl)methyl]cyclopropyl}methanol
  • 1-(2,5-Difluoro-4-nitrophenyl)cyclopropane-1-carbonitrile
  • O-[2-(4-chloro-2-fluorophenyl)-2-methylpropyl]hydroxylamine
  • tert-butyl N-{3-[(2R)-2-aminopropyl]-4-fluorophenyl}carbamate
  • 3-(2-Chloro-3-methylphenyl)-1,1-difluoro-2-methylpropan-2-amine
  • (1S)-3-amino-1-(2,3-dihydro-1H-inden-4-yl)propan-1-ol
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