[B21122] CAS 7688-25-7 | 1,4-Bis(diphenylphosphino)butane, 97% | Alfa
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Brand: Alfa Aesar
7688-25-7 | C28H28P2 | [4-(diphenylphosphanyl)butyl]diphenylphosphane
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Chemical Identifiers
CAS
7688-25-7
Molecular Weight (g/mol)
426.48
MDL Number
MFCD00003051
Synonym
[4-(diphenylphosphanyl)butyl]diphenylphosphane
SMILES
C(CCP(C1=CC=CC=C1)C1=CC=CC=C1)CP(C1=CC=CC=C1)C1=CC=CC=C1
InChI Key
BCJVBDBJSMFBRW-UHFFFAOYSA-N
Molecular Formula
C28H28P2
IUPAC Name
[4-(diphenylphosphanyl)butyl]diphenylphosphane
Specifications
Proton NMR
Conforms
Form
Powder
Purity
≥96.0%
Appearance (Color)
White
설명
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.
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.
Other References:
Beilstein:706446
GHS Hazard and Precautionary Statements
Hazard Statements:H315-H319-H335
GHS H StatementH315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements:P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
Risk & Safety
TSCA:Yes
경고:RUO – Research Use Only
CAS7688-25-7FORMULAC28H28P2EINECS231-698-7MDLMFCD00003051
| Pakage | 1g, 25g, 5g, 500g |
|---|---|
| brand | Alfa Aesar |
