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ChemicalBook > Product Catalogue >Organic Chemistry >Phosphines >Diphenyl-2-pyridylphosphine

Diphenyl-2-pyridylphosphine

Diphenyl-2-pyridylphosphine Structure
  • ₹2000 - ₹25378
  • Product name: Diphenyl-2-pyridylphosphine
  • CAS: 37943-90-1
  • MF: C17H14NP
  • MW: 263.27
  • EINECS:629-049-1
  • MDL Number:MFCD00192108
  • Synonyms:2-Pyridyldiphenylphosphine;Diphenyl(2-pyridinyl)phosphine;2-(diphenylphosphanyl)pyridine;Diphenyl-2-pyridylphosphine 97%;DIPHENYL-2-PYRIDYLPHOSPHINE;DPPPY/DIPHENYL-2-PYRIDYLPHOSPHINE;Diphenyl-2-pyridylphosphine ,97%;Diphenyl-2-pyridylphosphine(DPPPy)
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Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5g
  • 25g
  • ManufacturerALFA India
  • Product numberALF-H56029-06
  • Product descriptionDiphenyl-2-pyridylphosphine, 98%
  • Packaging5g
  • Price₹5074
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-H56029-14
  • Product descriptionDiphenyl-2-pyridylphosphine, 98%
  • Packaging25g
  • Price₹25378
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2471
  • Product descriptionDiphenyl-2-pyridylphosphine min. 97.0 %
  • Packaging1G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberD2471
  • Product descriptionDiphenyl-2-pyridylphosphine min. 97.0 %
  • Packaging5G
  • Price₹6700
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number392960
  • Product descriptionDiphenyl-2-pyridylphosphine 97%
  • Packaging5G
  • Price₹8183.7
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-H56029-06 Diphenyl-2-pyridylphosphine, 98% 5g ₹5074 2022-05-26 Buy
ALFA India ALF-H56029-14 Diphenyl-2-pyridylphosphine, 98% 25g ₹25378 2022-05-26 Buy
TCI Chemicals (India) D2471 Diphenyl-2-pyridylphosphine min. 97.0 % 1G ₹2000 2022-05-26 Buy
TCI Chemicals (India) D2471 Diphenyl-2-pyridylphosphine min. 97.0 % 5G ₹6700 2022-05-26 Buy
Sigma-Aldrich(India) 392960 Diphenyl-2-pyridylphosphine 97% 5G ₹8183.7 2022-06-14 Buy

Properties

Melting point :82-84 °C (dec.) (lit.)
Boiling point :163 °C(Press: 0.05 Torr)
storage temp. :Inert atmosphere,Room Temperature
solubility :Soluble in toluene. (almost transparency)
form :Crystalline Powder
pka :2.37±0.12(Predicted)
color :White to yellow to tan
InChIKey :SVABQOITNJTVNJ-UHFFFAOYSA-N
CAS DataBase Reference :37943-90-1(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
H413 May cause long lasting harmful effects to aquatic life Hazardous to the aquatic environment, long-term hazard Category 4
Precautionary statements:
P273 Avoid release to the environment.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

It is a ligand for metal-catalyzed carbonylations, hydration, dehydrogenative coupling, carbostannylation, distannylation, and silylation. It is also employed as a reagent for Mitsunobu reaction.

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