Diphenyl-2-pyridylphosphine

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Names

[ CAS No. ]:
37943-90-1

[ Name ]:
Diphenyl-2-pyridylphosphine

[Synonym ]:
2-(Diphenylphosphino)pyridine 2-Pyridyldiphenylphosphine Diphenyl(2-pyridinyl)phosphine
MFCD00192108
Pyridine, 2-(diphenylphosphino)-
2-diphenylphosphinopyridine
diphenyl(pyridin-2-yl)phosphane
2-diphenylphosphanyl-pyridine
2-pyridyldiphenylphosphine
Diphenyl-2-pyridylphosphine
2-(Diphenylphosphino)pyridine

Chemical & Physical Properties

[ Boiling Point ]:
377.5±15.0 °C at 760 mmHg

[ Melting Point ]:
82-84 °C (dec.)(lit.)

[ Molecular Formula ]:
C17H14NP

[ Molecular Weight ]:
263.28

[ Flash Point ]:
182.1±20.4 °C

[ Exact Mass ]:
263.086395

[ PSA ]:
26.48000

[ LogP ]:
4.20

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Storage condition ]:
Refrigerator

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335-H413

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Bromopyridine
  • Chlorodiphenylphosphine
  • 2-Chloropyridine
  • 2-cyanopyridine
  • Diphenyl(trimethylsilyl)phosphine
  • Diphenylphosphine
  • Triphenylphosphine
  • potassium diphenylphosphide
  • Methanol
  • diphenyl(2-pyridyl)phosphane(P-B)borane(1:1)

DownStream

  • 6-DIPHENYLPHOSPHINO-2,2'-BIPYRIDINE
  • Methyl propanoate
  • Methyl methacrylate
  • 2-CHLORO-6-(DIPHENYLPHOSPHINO)PYRIDINE
  • 2,6-BIS(DIPHENYLPHOSPHINO)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

Nickel-catalyzed tandem carbostannylation of alkynes and 1,2-dienes with alkynylstannanes.

Angew. Chem. Int. Ed. Engl. 43 , 3448, (2004)

Palladium-catalyzed distannylation of ortho-quinodimethanes.

Org. Lett. 8 , 4157, (2006)

An exo-diene moiety of various ortho-quinodimethanes, regardless of its transient character, was inserted into a Sn-Sn sigma-bond of hexabutyldistannane in the presence of a palladium catalyst, giving...

Consorti, C. S.; Ebeling, G.; Dupont, J.

Tetrahedron Lett. 43 , 753, (2002)


More Articles

Related Compounds

  • chlorocycloocta-1,5-diene(diphenyl-2-pyridylphosphine)rhodium(I)
  • diphenyl 2-cyano-2H-benzimidazole-1,3-dicarboxylate
  • diphenyl 2-(diethylsulfamoyl)benzene-1,4-dicarboxylate
  • diphenyl 2-diphenoxyphosphorylbutanedioate
  • [diphenyl-[2-[2-[2-[2-(2-trityloxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]methyl]benzene
  • diphenyl (2,2-dimethylpropyl)imidodicarbonate