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

Artikelnummer. 11424607
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Artikelnummer. 11424607 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. B21122.03
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Beskrivelse

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

Kemiske identifikatorer

CAS 7688-25-7
Molekylær formel C28H28P2
Molekylvægt (g/mol) 426.48
MDL nummer MFCD00003051
InChI nøgle 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 navn 4-diphenylphosphanylbutyl(diphenyl)phosphane
SMIL C(CCP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1

Tekniske data

Kemisk navn eller materiale 1,4-Bis(diphenylphosphino)butane
Smeltepunkt 132°C to 136°C
Lineær formel (C6H5)2P(CH2)4P(C6H5)2
Mængde 1 g
Beilstein 706446
Følsomhed Air Sensitive
Opløselighedsinformation Soluble in chloroform. Slightly soluble in water
Formel vægt 426.48
Procent renhed 98%

RUO – Research Use Only

Produkttitel
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