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  6. 1,4-Bis(diphenylphosphino)butane, 97%

1,4-Bis(diphenylphosphino)butane, 97%

Produktkod. 11424607
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Produktkod. 11424607 Leverantör Thermo Scientific Alfa Aesar Leverantörsnummer B21122.03
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Beskrivning

CAS: 7688-25-7 | C28H28P2 | 426.48 g/mol

1,4-Bis(diphenylphosphino)butane is used in Suzuki reaction. It plays an essential role as a ligand in palladium(0)-catalyzed acylcyanation of arylacetylenes and deprotection of allyloxycarbamates. It acts as a ligand for alkylations, isomerization reactions and in organometallic chemistry. Further, it is used in Heck reaction, Negishi coupling and Sonogashira coupling. In addition to this, it is useful in organometallic chemistry.

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
1,4-Bis(diphenylphosphino)butane is used in Suzuki reaction. It plays an essential role as a ligand in palladium(0)-catalyzed acylcyanation of arylacetylenes and deprotection of allyloxycarbamates. It acts as a ligand for alkylations, isomerization reactions and in organometallic chemistry. Further, it is used in Heck reaction, Negishi coupling and Sonogashira coupling. In addition to this, it is useful in organometallic chemistry.

Solubility
Soluble in chloroform. Slightly soluble in water

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

CAS 7688-25-7
Molekylformel C28H28P2
Molekylvikt (g/mol) 426.48
MDL-nummer MFCD00003051
InChI-nyckel BCJVBDBJSMFBRW-UHFFFAOYSA-N
Synonym 1,4-bis diphenylphosphino butane, dppb, phosphine, 1,4-butanediylbis diphenyl, 4-diphenylphosphanyl butyl diphenylphosphane, unii-35hp6ltd2d, tetramethylenebis diphenylphosphine, 35hp6ltd2d, 4-diphenylphosphanylbutyl diphenyl phosphane, 1,4-bis-diphenylphosphino butane
PubChem CID 82124
IUPAC-namn 4-diphenylphosphanylbutyl(diphenyl)phosphane
LEDER C(CCP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1

Specifikationer

Kemiskt namn eller material 1,4-Bis(diphenylphosphino)butane
Smältpunkt 132°C to 136°C
Linjär formel (C6H5)2P(CH2)4P(C6H5)2
Kvantitet 1 g
Beilstein 706446
Känslighet Air Sensitive
Löslighetsinformation Soluble in chloroform. Slightly soluble in water
Formel vikt 426.48
Procent renhet 98%

RUO – Research Use Only

Produkttitel
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