2-(2,4-Difluorophenyl)pyridine

Names

[ CAS No. ]:
391604-55-0

[ Name ]:
2-(2,4-Difluorophenyl)pyridine

[Synonym ]:
2-(2,4-diflurophenyl)pyridine
2-(2,4-Difluorophenyl)pyridine
Pyridine, 2-(2,4-difluorophenyl)-

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
254.4±25.0 °C at 760 mmHg

[ Molecular Formula ]:
C₁₁H₇F₂N

[ Molecular Weight ]:
191.177

[ Flash Point ]:
107.6±23.2 °C

[ Exact Mass ]:
191.054657

[ PSA ]:
12.89000

[ LogP ]:
3.11

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.538

MSDS

Safety Information

[ Symbol ]:

GHS05, GHS07

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H302-H315-H318-H335

[ Precautionary Statements ]:
P280-P301 + P312 + P330-P305 + P351 + P338 + P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

2-Bromopyridine
2,4-Difluorophenylboronic acid
2-Chloropyridine
1-Bromo-2,4-difluorobenzene
(2-Pyridinyl)tributylstannane
2,4-Difluorophenylmagnesium bromide

DownStream

Firpic
2-(4-Fluorophenyl)pyridine

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Articles

Synthesis, characterization, photophysics and electrochemical study of luminescent iridium(III) complexes with isocyanoborate ligands.

Dalton Trans. 44 , 15135-44, (2015)

A new series of cyclometalated iridium(III) complexes with isocyanoborate ligands [Ir(R2ppy)2(L)(CNBR'3)] (R = H or F; L = CNC6H4Cl-4 or PPh3; R' = Ph, C6F5 or C6H4Cl-4), [Ir(biqb)(ppy)(CNBR''3)] (R''...

Cyclometalated iridium(III) bipyridyl-phenylenediamine complexes with multicolor phosphorescence: synthesis, electrochemistry, photophysics, and intracellular nitric oxide sensing.

ChemMedChem 9(6) , 1316-29, (2014)

We present a new class of phosphorescent cyclometalated iridium(III) bipyridyl-phenylenediamine complexes [Ir(N^C)2 (bpy-DA)](PF6 ) (bpy-DA=4-(N-(2-amino-5-methoxyphenyl)aminomethyl)-4'-methyl-2,2'-bi...

Blue-emitting heteroleptic iridium(III) complexes suitable for high-efficiency phosphorescent OLEDs.

Angew. Chem. Int. Ed. Engl. 46 , 2418, (2007)

5-bromo-2-(2,4-difluorophenyl)pyridine
4-bromo-2-(2,4-difluorophenyl)pyridine
[Ir2(2-(2,4-difluorophenyl)pyridine)4Cl2]
2-(2,4-difluorophenyl)pyridine-3-carboxylic acid
2-(2,4-difluorophenyl)pyridine-4-carboxylic acid
Tris[2-(2,4-difluorophenyl)pyridine]iridium(III)
N-[3-(2-methoxyphenyl)-1H-1,2,4-triazol-5-yl]-4-(1-methyl-1H-indol-3-yl)butanamide
N-[Cyano-(2-methylphenyl)methyl]-2,4-dimethoxybenzamide
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-(2,4-dichlorophenoxy)-N-(2-(4-(trifluoromethyl)-5,6,7,8-tetrahydroquinazolin-2-yl)ethyl)acetamide
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1-(4,5-Dihydro-1H-imidazol-2-yl)-5-methylisochroman-7-ol, hydrobromide
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide