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155101

2-(2-Pyridyl)benzimidazole

Name: 2-(2-Pyridyl)benzimidazole
Brand: ALDRICH

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About This Item

Empirical Formula (Hill Notation):

C₁₂H₉N₃

CAS Number:

1137-68-4

Molecular Weight:

195.22

PubChem Substance ID:

24849338

eCl@ss:

32151902

UNSPSC Code:

12352100

NACRES:

NA.22

EC Number:

214-508-7

MDL number:

MFCD00005586

Assay:

97%

Form:

solid

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Properties

Quality Segment

100

assay

97%

form

solid

mp

218-220 °C (lit.)

SMILES string

c1ccc(nc1)-c2nc3ccccc3[nH]2

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)

InChI key

YNFBMDWHEHETJW-UHFFFAOYSA-N

Description

Application

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.

pictograms

GHS07

signalword

Warning

hcodes

H302,H315,H319,H335

pcodes

P261 - P264 - P270 - P301 + P312 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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