2,6-Bis(2-benzimidazolyl)pyridine

ALDRICH/379433

CAS Number: 28020-73-7
Empirical Formula (Hill Notation): C₁₉H₁₃N₅
Molecular Weight: 311.34
MDL Number: MFCD00134500
Linear Formula: C₁₉H₁₃N₅
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-379433-1G	1 g	$108.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

InChI	1S/C19H13N5/c1-2-7-13-12(6-1)21-18(22-13)16-10-5-11-17(20-16)19-23-14-8-3-4-9-15(14)24-19/h1-11H,(H,21,22)(H,23,24)
InChI key	JBKICBDXAZNSKA-UHFFFAOYSA-N
mp	>300 °C (lit.)
SMILES string	c1cc(nc(c1)-c2nc3ccccc3[nH]2)-c4nc5ccccc5[nH]4

Application:	2,6-Bis(2-benzimidazolyl)pyridine may be employed as a chemosensor for the detection of fluoride ions. It may be used as a sensor for the detection of toxic metabolites of benzene such as phenol, hydroquinone, resorcinol, catechol and p-benzoquinone.
General description:	2,6-Bis(2-benzimidazolyl)pyridine acts as tridentate nitrogen donor ligand and reacts with UO₂Cl₂·3THF to form complexes. It is reported as an efficient anion receptor providing chemical shift and optical modification based signals for the detection of acetate ions. 2,6-bis(2-benzimidazolyl)pyridine is a V-shaped ligand and its picrate Mn(II) complex has been prepared. 2,6-Bis(2-benzimidazolyl)pyridine is also reported as an optical sensor useful for the aniline recognition.
Packaging:	1 g in glass bottle

Symbol	GHS07
Signal word	Warning
Hazard statements	H315 - H319 - H335
Precautionary statements	P302 + P352 - P305 + P351 + P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

mp	>300 °C (lit.)
UNSPSC	12352100

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