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1,5-Bis(diphenylphosphino)pentane, 97%

Artikelnummer. 11490147
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25 g
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Artikelnummer. 11490147 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. B21054.06
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Beskrivelse

CAS: 27721-02-4 | C29H30P2 | 440.51 g/mol

1,5-Bis(diphenylphosphino)pentane is used as a ligand for the cross coupling reactions. It is used in the manufacturing of glass bottle PTFE bottle, aluminum foil bag and in cardboard drum. combination of a 1,5-bis(diphenylphosphino)pentane ligand and the addition of N,N,N?,N?-tetramethylethylenediamine (TMEDA) as a co-catalyst are the key factors in obtaining the corresponding aryl nitriles with improved catalyst productivities and selectivities.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,5-Bis(diphenylphosphino)pentane is used as a ligand for the cross coupling reactions. It is used in the manufacturing of glass bottle PTFE bottle, aluminum foil bag and in cardboard drum. combination of a 1,5-bis(diphenylphosphino)pentane ligand and the addition of N,N,N′,N′-tetramethylethylenediamine (TMEDA) as a co-catalyst are the key factors in obtaining the corresponding aryl nitriles with improved catalyst productivities and selectivities.

Solubility
Soluble in N,N-dimethyl formamide.

Notes
Store at room temperature. Keep away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 27721-02-4
Molekylær formel C29H30P2
Molekylvægt (g/mol) 440.51
MDL nummer MFCD00003052
InChI nøgle MZFPAWGWFDGCHP-UHFFFAOYSA-N
Synonym 1,5-bis diphenylphosphino pentane, dpppe, dppent, 5-diphenylphosphanylpentyl diphenyl phosphane, pentamethylenebis diphenylphosphine, 1,5-pentanediylbis diphenylphosphine, phosphine, 1,5-pentanediylbis diphenyl, 1-5-diphenylphosphino pentyl phenyl phosphino benzene
PubChem CID 2733414
SMIL C(CCP(C1=CC=CC=C1)C1=CC=CC=C1)CCP(C1=CC=CC=C1)C1=CC=CC=C1

Tekniske data

Kemisk navn eller materiale 1,5-Bis(diphenylphosphino)pentane
Smeltepunkt 46°C to 48°C
Mængde 5 g
Opløselighedsinformation Soluble in N,N-dimethyl formamide.
IUPAC navn 5-diphenylphosphanylpentyl(diphenyl)phosphane
Formel vægt 440.5
Procent renhed 97%

Sikkerhed og håndtering

compliance-icons
Produktidentifikator
  • 1,5-Bis(diphenylphosphino)pentane
 Signalord
  • Advarsel
 Farekategori
  • Alvorlige øjenskader/øjenirritation Kategori 2
  • Hudætsning/hudirritation Kategori 2
  • Specifik målorgantoksicitet - enkelt eksponering Kategori 2
 Faresætning
  • H315-Forårsager hudirritation.
  • H319-Forårsager alvorlig øjenirritation.
  • H335-Kan forårsage irritation af luftvejene.
 Sikkerhedssætning
  • P261-Undgå indånding af pulver/røg/gas/tåge/damp/spray.
  • P280-Bær beskyttelseshandsker/beskyttelsestøj/øjenbeskyttelse/ ansigtsbeskyttelse.
  • P302+P352-VED KONTAKT MED HUDEN: Vask med rigeligt vand/.
  • P305+P351+P338-VED KONTAKT MED ØJNENE: Skyl forsigtigt med vand i flere minutter. Fjern eventuelle kontaktlinser, hvis dette kan gøres let. Fortsæt skylning.
 Supplerende oplysninger
  • MIXTURE LIST-Contain: Pentamethylenebis[diphenylphosphine]

RUO – Research Use Only

Produkttitel
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