DIPHENYLETHYLPHOSPHINE OXIDE
- Product Name
- DIPHENYLETHYLPHOSPHINE OXIDE
- CAS No.
- 1733-57-9
- Chemical Name
- DIPHENYLETHYLPHOSPHINE OXIDE
- Synonyms
- AURORA KA-1563;ethydiphenylphosphine oxide;diphenylethyl-phosphineoxid;DIPHENYLETHYLPHOSPHINE OXIDE;ETHYLDIPHENYLPHOSPHINE OXIDE;Phosphine oxide, ethyldiphenyl-;Ethyldiphenylphosphine oxide 97%;Diphenylphosphinoethane monoxide;[ethyl(phenyl)phosphoryl]benzene;Diphenylethylphosphine oxide, 98+%
- CBNumber
- CB2761547
- Molecular Formula
- C14H15OP
- Formula Weight
- 230.24
- MOL File
- 1733-57-9.mol
DIPHENYLETHYLPHOSPHINE OXIDE Property
- Melting point:
- 120-125 °C (lit.)
- Boiling point:
- 179-180°C 14mm
- Density
- 1,064 g/cm3
- Flash point:
- >110°C
- form
- solid
- CAS DataBase Reference
- 1733-57-9(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26
- RIDADR
- 3278
- WGK Germany
- 3
- RTECS
- SZ0199240
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 454419
- Product name
- Ethyldiphenylphosphine oxide
- Purity
- 97%
- Packaging
- 5g
- Price
- $468
- Updated
- 2023/06/20
- Product number
- ING0005800
- Product name
- ETHYLDIPHENYL PHOSPHINE OXIDE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $854.87
- Updated
- 2021/12/16
- Product number
- 2348BA
- Product name
- Ethyldiphenylphosphine oxide
- Packaging
- 5g
- Price
- $264
- Updated
- 2021/12/16
- Product number
- MT-11328
- Product name
- Diphenylethylphosphineoxide
- Purity
- 97%
- Packaging
- 100g
- Price
- $348
- Updated
- 2021/12/16
- Product number
- AS684504
- Product name
- Ethyldiphenylphosphine oxide
- Packaging
- 5g
- Price
- $103
- Updated
- 2021/12/16
DIPHENYLETHYLPHOSPHINE OXIDE Chemical Properties,Usage,Production
Uses
Reactant for:
- Regioselective lactonization of unsymmetrical 1,4-diols
- Synthesis of a nanostructured dioxomolybdenum(VI) catalyst for liquid-phase epoxidation of olefins
- Reduction of tertiary phosphine oxides with DIBAL-H
- Diphenylphosphineyl-mediated synthesis of ketones
- Nucleophilic aromatic substitution of hydrogen by phosphorous stabilized carbanions
- Stereospecific reduction to form phosphines
Synthesis Reference(s)
Tetrahedron Letters, 24, p. 3931, 1983 DOI: 10.1016/S0040-4039(00)94318-1
reaction suitability
reaction type: Buchwald-Hartwig Cross Coupling Reaction
reaction type: Heck Reaction
reaction type: Hiyama Coupling
reaction type: Negishi Coupling
reaction type: Sonogashira Coupling
reaction type: Stille Coupling
reaction type: Suzuki-Miyaura Coupling
storage
DIPHENYLETHYLPHOSPHINE OXIDE is irritant; moisture sensitive; stored under N2; needs refrigeration
DIPHENYLETHYLPHOSPHINE OXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
DIPHENYLETHYLPHOSPHINE OXIDE Suppliers
- Tel
- --
- Fax
- --
- aurora@aurorafinechemicals.com
- Country
- Austria
- ProdList
- 6625
- Advantage
- 72