ChemicalBook--->CAS DataBase List--->1137-68-4

1137-68-4

1137-68-4 Structure

1137-68-4 Structure
IdentificationMore
[Name]

2-(2-PYRIDYL)BENZIMIDAZOLE
[CAS]

1137-68-4
[Synonyms]

2-(2'-PYRIDYL)BENZIMIDAZOLE
2-(2-PYRIDYL)BENZIMIDAZOLE
1H-Benzimidazole,2-(2-pyridinyl)-(9CI)
2-(2-PYRIDYL)-BENZIMIDAZOLE 99%
2-(2-Pyridyl)benzimidazole, 98+%
2-(1H-Benzoimidazole-2-yl)pyridine
2-(2-Pyridinyl)-1H-benzimidazole
2-(2-Pyridyl)-1H-benzimidazole
2-(Pyridine-2-yl)-1H-benzimidazole
[EINECS(EC#)]

214-508-7
[Molecular Formula]

C12H9N3
[MDL Number]

MFCD00005586
[Molecular Weight]

195.22
[MOL File]

1137-68-4.mol
Chemical PropertiesBack Directory
[Appearance]

Yellow to brown powder
[Melting point ]

218-220 °C(lit.)
[Boiling point ]

321.89°C (rough estimate)
[density ]

1.2142 (rough estimate)
[refractive index ]

1.6990 (estimate)
[storage temp. ]

Sealed in dry,Room Temperature
[form ]

Powder
[pka]

pK1:5.58(+1) (25°C,μ=0.16)
[color ]

Yellow to brown
[Water Solubility ]

Insoluble in water.
[BRN ]

151411
[InChI]

InChI=1S/C12H9N3/c1-2-6-10-9(5-1)14-12(15-10)11-7-3-4-8-13-11/h1-8H,(H,14,15)
[InChIKey]

YNFBMDWHEHETJW-UHFFFAOYSA-N
[SMILES]

C1(C2=NC=CC=C2)NC2=CC=CC=C2N=1
[CAS DataBase Reference]

1137-68-4(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

22-36/37/38
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[HS Code ]

29333999
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Chloroform-->Sulfur-->o-Phenylenediamine-->2-Picoline-->N-Phenyl-2-pyridylmethanimine-->2-Pyridinecarboxamide,N,N-dimethyl-(9CI)-->5-hydroxypyridine-2-carbaldehyde-->Benzenecarboximidic acid, 2-amino- (9CI)-->2-Picolylamine-->2-Aminobenzyl alcohol-->2,3-Diaminopyridine-->2-Pyridinecarbaldehyde oxime-->2-Picolinic acid-->2-(Hydroxymethyl)pyridine-->2-Nitroaniline-->2-Iodoaniline
Hazard InformationBack Directory
[Chemical Properties]

Yellow to brown powder
[Uses]

2-(2-Pyridyl)benzimidazole was used as a chelating fluorescent ligand in the synthesis of cobalt(II) complex. It was also used in the preparation of (H(2)L(1))(2)[Ru(III)Cl(4)(CH(3)CN)(2)](2)[Ru(IV)Cl(4)(CH(3)CN)(2)]·2Cl·6H(2)O complex.
Spectrum DetailBack Directory
[Spectrum Detail]

2-(2-PYRIDYL)BENZIMIDAZOLE(1137-68-4)MS
2-(2-PYRIDYL)BENZIMIDAZOLE(1137-68-4)1HNMR
2-(2-PYRIDYL)BENZIMIDAZOLE(1137-68-4)13CNMR
2-(2-PYRIDYL)BENZIMIDAZOLE(1137-68-4)IR1
2-(2-PYRIDYL)BENZIMIDAZOLE(1137-68-4)IR2
2-(2-PYRIDYL)BENZIMIDAZOLE(1137-68-4)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

2-(2-Pyridyl)benzimidazole, 99%(1137-68-4)
[Alfa Aesar]

2-(2-Pyridyl)benzimidazole, 98+%(1137-68-4)
[Sigma Aldrich]

1137-68-4(sigmaaldrich)
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