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Bis(diphenylphosphino)acetylene, 97%

Product Code. 11323688
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Product Code. 11323688 Supplier Thermo Scientific Alfa Aesar Supplier No. 039277.02
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Description

CAS: 5112-95-8 | C26H20P2 | 394.39 g/mol

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.

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Chemical Identifiers

CAS 5112-95-8
Molecular Formula C26H20P2
Molecular Weight (g/mol) 394.39
MDL Number MFCD00003045
InChI Key FOWZHJNBFVLJGP-UHFFFAOYSA-N
Synonym bis diphenylphosphino acetylene, phosphine, ethynylenebis diphenyl, ethynylenebis diphenylphosphine, phosphine, 1,2-ethynediylbis diphenyl, 1,2-bis diphenylphosphino ethyne, 2-diphenylphosphanylethynyl diphenyl phosphane, 2-diphenylphosphanyl ethynyl diphenylphosphane, ethyne-1,2-diylbis diphenylphosphane, acmc-20almm, pubchem6917
PubChem CID 78789
IUPAC Name 2-diphenylphosphanylethynyl(diphenyl)phosphane
SMILES C1=CC=C(C=C1)P(C#CP(C1=CC=CC=C1)C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point 85°C to 87°C
Quantity 0.5 g
Formula Weight 394.39
Percent Purity 97%
Physical Form Crystalline
Chemical Name or Material Bis(diphenylphosphino)acetylene

RUO – Research Use Only

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