664989-77-9

Basic information

• Product Name: Pyridine, 2-[3,5-bis(trifluoromethyl)phenyl]-
• CAS NO: 664989-77-9
• Molecular Formula: C13H7F6N
• Molecular Weight: 291.196
• Mol File: 664989-77-9.mol
• Article Data: 12

Chemical Properties

• CAS DataBase Reference: Pyridine, 2-[3,5-bis(trifluoromethyl)phenyl]-(CAS DataBase Reference)
• NIST Chemistry Reference: Pyridine, 2-[3,5-bis(trifluoromethyl)phenyl]-(664989-77-9)
• EPA Substance Registry System: Pyridine, 2-[3,5-bis(trifluoromethyl)phenyl]-(664989-77-9)

Safety Data

• Hazardous Substances Data: 664989-77-9(Hazardous Substances Data)

Upstream product

• 328-70-1 3,6-bis(trifluoromethyl)bromobenzene 
• 109-09-1 2-chloropyridine 
• 73852-19-4 3,5-bis-trifluromethylphenylboronic acid 
• 5029-67-4 2-iodopyridine 
• 109-04-6 2-bromo-pyridine 

Downstream Products

• 760997-12-4 [(NC₅H₄C₆H₂(CF₃)2)2Ir(NC₅H₄CN₃CC₆H₅)] 
• 901921-05-9 2-(3,5-bis(trifluoromethyl)phenyl)pyridine 

Relevant articles and documents

Palladium-catalyzed cross-coupling reactions of 2-pyridylborates with air-stable HASPO religands

A novel, air-stable TADDOLP(O)H derivative bearing electron-withdrawing substituents allows for efficient Suzuki-Miyaura cross-couplings with challenging electron-deficient 2-pyr-idylborates as nucleophiles.

N-heterocyclic carbene enabled rhodium-catalyzed ortho C(sp2)-H borylation at room temperature

We report a rhodium-catalyzed ortho C(sp2)-H borylation of 2-phenylpyridines using commercially available N-heterocyclic carbenes (NHCs) as ligand and pinacolatodiboron (B2pin2) as borylating reagent. The reaction could take place at room temperature, tolerating a wide range of functionalities and affording ortho borylated products in moderate to excellent yields. The current method is also applicable to gram-scale reaction with reduced catalyst loading.

Iridium(iii) phosphors with bis(diphenylphorothioyl)amide ligand for efficient green and sky-blue OLEDs with EQE of nearly 28%

In this study, a new ligand, bis(diphenylphorothioyl)amide (Stpip), containing phosphorus-sulfur (PS) bonds was synthesized as an ancillary ligand. Four iridium(iii) complexes (Ir(ppy)2(Stpip), Ir(tfppy)2(Stpip), Ir(ttppy)2/sub