missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Organic compounds
  5. Organic cations
  6. Diphenylphosphine oxide, 97%, Thermo Scientific Chemicals

Diphenylphosphine oxide, 97%, Thermo Scientific Chemicals

Product Code. 11484557
Click to view available options
Quantity:
1 g
5 g
25 g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

Used in the preparation of triarylphosphine oxides, and as asymmetric catalysts, preparation of alkenyldiphenylphosphine oxides, and Horner-Wittig reagents. It is a ligand for Buchwald-Hartwig Cross Coupling Reaction, Hydrophosphonylations and Suzuki-Miyaura Coupling.

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
Used in the preparation of triarylphosphine oxides, and as asymmetric catalysts, preparation of alkenyldiphenylphosphine oxides, and Horner-Wittig reagents. It is a ligand for Buchwald-Hartwig Cross Coupling Reaction, Hydrophosphonylations and Suzuki-Miyaura Coupling.

Solubility
Slightly soluble in water.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 4559-70-0
Molecular Formula C12H11OP
Molecular Weight (g/mol) 202.19
MDL Number MFCD00002079
InChI Key ASUOLLHGALPRFK-UHFFFAOYSA-N
Synonym diphenylphosphine oxide, phosphine oxide, diphenyl, diphenyl phosphine oxide, hpoph2, asuollhgalprfk-uhfffaoysa-n, dppo, diphenylphosphane oxide, phenylphosphonoylbenzene, diphenylphosphino-1-one, pubchem23810
PubChem CID 6327869
IUPAC Name oxo(diphenyl)phosphanium
SMILES O=P(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point 51°C to 56°C
Quantity 1 g
Solubility Information Slightly soluble in water.
Formula Weight 202.2
Percent Purity 97%
Chemical Name or Material Diphenylphosphine oxide

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Thank You! Your feedback has been submitted. Fisher Scientific is always working to improve our content for you. We appreciate your feedback.