Skip to Content
Merck
All Photos(1)

Key Documents

B35407

Sigma-Aldrich

2,2′-Biquinoline

98%

Synonym(s):

2,2′-Diquinolyl, Cuproin

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
C18H12N2
CAS Number:
Molecular Weight:
256.30
Beilstein:
187259
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

powder

mp

192-195 °C (lit.)

SMILES string

c1ccc2nc(ccc2c1)-c3ccc4ccccc4n3

InChI

1S/C18H12N2/c1-3-7-15-13(5-1)9-11-17(19-15)18-12-10-14-6-2-4-8-16(14)20-18/h1-12H

InChI key

WPTCSQBWLUUYDV-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

2,2′-Biquinoline can be utilized as a ligand in the synthesis of heteroleptic Cu(I) complexes for light-emitting diodes(LED) and cationic iridium(III) complexes as phosphorescent dyes for live-cell imaging.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Novel Heteroleptic CuI Complexes with Tunable Emission Color for Efficient Phosphorescent Light-Emitting Diodes
Zhang Q, et al.
Advances in Functional Materials, 17(15), 2983-2990 (2007)
Cationic iridium (III) complexes with tunable emission color as phosphorescent dyes for live cell imaging
Zhao Q, et al.
Organometallics, 29(5), 1085-1091 (2010)
Leszek Pazderski et al.
Magnetic resonance in chemistry : MRC, 45(12), 1059-1071 (2007-11-30)
1H, 13C, and 15N NMR studies of platinide(II) (M=Pd, Pt) chloride complexes with quinolines (L=quinoline-quin, or isoquinoline-isoquin; LL=2,2'-biquinoline-bquin), having the general formulae trans-/cis-[ML2Cl2] and [M(LL)Cl2], were performed and the respective chemical shifts (delta1H, delta13C, delta15N) reported. 1H coordination shifts of
Chun-fen Zhang et al.
Guang pu xue yu guang pu fen xi = Guang pu, 23(2), 217-220 (2003-09-10)
Steady-state fluorescence and anisotropy measurements have been used to investigate the interaction of 2,2'-biquinoline (BQ) and 1,1'-(methylenedi-1,4-phenylene)bismaleimide (MDP-BMI) with alpha-, beta-, and gamma-cyclodextrins (CDs). It was found that the reaction patterns between fluorescence molecules and CDs are remarkably different. They
Daniela Pucci et al.
Dalton transactions (Cambridge, England : 2003), 40(17), 4614-4622 (2011-04-01)
The synthesis and characterization of a series of 2,2'-biquinolines differently substituted in the 4,4'-position and their corresponding silver(I) derivatives obtained through reaction with silver triflate in a 1 : 1 stoichiometric ratio are reported. In order to perform a systematic

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service