1,4-Bis(diphenylphosphino)butane ≥98.0%

Supplier: TCI America

Synonyms: DPPB, 1,4-Bis(diphenylphosphino)butane, Butylenebis(diphenylphosphine), Bis(1,2-diphenylphosphino)butane, Butane-1,3-diylbis(diphenylphosphine)

B1246-5G B1246-25G
TCB1246-005GEA 62.88 CAD
TCB1246-005G TCB1246-025G
1,4-Bis(diphenylphosphino)butane ≥98.0%
1,4-Bis(diphenylphosphino)butane

CAS Number: 7688-25-7
MDL Number: MFCD00003051
Molecular Formula: C28H28P2
Molecular Weight: 426.48
Purity/Analysis Method: >98.0% (GC)
Form: Crystal
Melting point (°C): 134


Product Categories: Synthetic Organic Chemistry, Cross-coupling Reaction using Transition Metal Catalysts, Ligands, Ligands ([2+2+2]Cycloaddition Reaction)
Other Product Names / Synonyms: Tetramethylenebis(diphenylphosphine)

Formula: C₂₈H₂₈P₂
MW: 426.48 g/mol
Melting Pt: 134 °C
Density: 1.23 g/cm³ (20 °C)
MDL Number: MFCD00003051
CAS Number: 7688-25-7
EINECS: 231-698-7
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Specification Test Results

Purity/Analysis Method 98.0% (GC)

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