CAS 119-91-5

2,2′-Biquinoline

Description:

2,2′-Biquinoline, with the CAS number 119-91-5, is an organic compound characterized by its structure, which consists of two quinoline units linked by a single bond. This compound appears as a yellow to brown solid and is known for its aromatic properties due to the presence of multiple fused aromatic rings. It is relatively insoluble in water but soluble in organic solvents such as ethanol and chloroform. 2,2′-Biquinoline exhibits interesting photophysical properties, making it useful in various applications, including as a ligand in coordination chemistry and in the development of organic light-emitting diodes (OLEDs). Additionally, it has been studied for its potential biological activities, including antimicrobial and antitumor properties. The compound's stability and reactivity can be influenced by the presence of substituents on the quinoline rings, which can modify its electronic properties and interactions with other molecules. Overall, 2,2′-Biquinoline is a significant compound in both synthetic and applied chemistry.

Formula: C₁₈H₁₂N₂

InChI: 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: InChIKey=WPTCSQBWLUUYDV-UHFFFAOYSA-N

SMILES: C1(=NC2=C(C=C1)C=CC=C2)C3=NC4=C(C=C3)C=CC=C4

Synonyms:

• 2,2'-Quinolyl
• 2,2-Biquinolyl
• 2,2-Diquinoleine
• 2,2-Diquinolyl
• 2,2′-Bichinoline
• 2,2′-Diquinoline
• 2,3'-Biquinoline
• 2-(Quinolin-2-yl)quinoline
• 2-Quinolin-2-ylquinoline
• Alpha,Alpha'-Diquinolyl
• Cuproin
• Cuproine
• Cuproin~2,2-Diquinolyl
• NSC 1533
• 2,2-BIQUINOLINE

2,2'-Biquinoline

CAS: 119-91-5

Formula: C₁₈H₁₂N₂

Purity: >98.0%(T)(HPLC)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 256.31

Ref: 3B-B0470

2,2'-Biquinoline, 98%

CAS: 119-91-5

2,2'-Biquinoline is used as a reagent for spectrophotometric determination of Cu and as an indicator for titration of organolithium reagents, giving yellow-green charge-transfer complexes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some do

Formula: C₁₈H₁₂N₂

Purity: 98%

Color and Shape: Crystals or powder or crystalline powder or flakes, White to cream to pale brown

Molecular weight: 256.31

Ref: 02-A10907

2,2'-Biquinoline

CAS: 119-91-5

Formula: C₁₈H₁₂N₂

Purity: 98%

Color and Shape: Solid

Molecular weight: 256.3013

Ref: IN-DA000P0U

2,2'-Biquinoline

CAS: 119-91-5

2,2'-Biquinoline

Purity: 99%

Molecular weight: 256.31g/mol

Ref: 54-OR74143

2,2′-Biquinoline

CAS: 119-91-5

Formula: C₁₈H₁₂N₂

Purity: 95%

Color and Shape: Solid

Molecular weight: 256.308

Ref: 10-F212171

2,2-Biquinoline (2,2-Diquinolyl, Cuproine) extrapure AR, 99%

CAS: 119-91-5

Formula: C₁₈H₁₂N₂

Purity: min. 99%

Color and Shape: Off - white, Solid / powder

Molecular weight: 256.31

Ref: SR-93634

2,2'-Biquinoline

CAS: 119-91-5

2,2'-Biquinoline is a coordination compound that has been used as an analytical reagent in the determination of copper and nitrogen. It has been shown to be stable in a variety of matrices, including human serum and copper chloride. 2,2'-Biquinoline is also used as an antimicrobial agent against Gram-positive bacteria, including Staphylococcus aureus. The redox potentials of this compound are dependent on the number of nitrogen atoms present.

Formula: C₁₈H₁₂N₂

Purity: Min. 95%

Molecular weight: 256.3 g/mol

Ref: 3D-FB11856