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Merck
CN

245739

4,4′-Dimethyl-2,2′-dipyridyl

99%

Synonym(s):

2,2′-Bi(γ-picoline), 4,4′-Dimethyl-2,2′-bipyridine

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About This Item

Empirical Formula (Hill Notation):
C12H12N2
CAS Number:
Molecular Weight:
184.24
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-483-2
Beilstein/REAXYS Number:
128995
MDL number:
Assay:
99%
Form:
solid
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Quality Level

assay

99%

form

solid

mp

169-174 °C (lit.)

SMILES string

Cc1ccnc(c1)-c2cc(C)ccn2

InChI

1S/C12H12N2/c1-9-3-5-13-11(7-9)12-8-10(2)4-6-14-12/h3-8H,1-2H3

InChI key

NBPGPQJFYXNFKN-UHFFFAOYSA-N

Application

4,4′-Dimethyl-2,2′-dipyridyl was used in the synthesis of a series of o-phenanthroline-substituted ruthenium(II) complexes. It was also used as a starting material for the synthesis of a blue luminescent molecule with emission at 450nm and a quantum yield of 43%.


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pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

ppe

dust mask type N95 (US), Eyeshields, Gloves



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Byeong Hyo Kim et al.
Talanta, 62(3), 595-602 (2008-10-31)
A series of o-phenanthroline-substituted ruthenium(II) complexes containing 2,2'-dipyridyl, 2-(2-pyridyl)benzimidazole, 2-(2-pyridyl)-N-methylbenzimidazole, 4-carboxymethyl-4'-methyl-2,2'-dipyridyl, and/or 4,4'-dimethyl-2,2'-dipyridyl ligands were synthesized and examined as potent electrochemiluminescent (ECL) materials. The characteristics of these complexes, regarding their electrochemical redox potentials and relative ECL intensities for tripropylamine were
Journal of Materials Chemistry, 16, 4468-4468 (2006)
Maxime Mourer et al.
Bioorganic & medicinal chemistry, 20(6), 2035-2041 (2012-03-01)
Various polycharged calix[4]arenes were assayed as anti-mycobacterial agents against Mycobacterium tuberculosis, H(37)Rv strain. The sulfonate, carboxylate and phosphonate anionic species displayed no activity. Cationic derivatives integrating four aminoethyl groups at the upper rim and two 6,6'-dimethyl-2,2'-bipyridyl- or 4,4'-dimethyl-2,2'-bithiazolyl subunits at



Global Trade Item Number

SKUGTIN
245739-25G04061825849614
245739-5G04061825849621