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  8. (1-Ethoxycarbonylethylidene)triphenylphosphorane, 97%

(1-Ethoxycarbonylethylidene)triphenylphosphorane, 97%

Product Code. 11464180
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Product Code. 11464180 Supplier Thermo Scientific Alfa Aesar Supplier No. A15619.14
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Description

CAS: 5717-37-3 | C23H23O2P | 362.41 g/mol

(1-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. It’s also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds, such as (29S,37S)-isomer of malevamide E, a potent ion-channel inhibitor.

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-Ethoxycarbonylethylidene)triphenylphosphorane is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals. It’s also a Horner-Wadsworth-Emmons reagent. It can be used for olefination. It can also be utilized for the synthesis of more complex compounds, such as (29S,37S)-isomer of malevamide E, a potent ion-channel inhibitor.

Solubility
Soluble in water.

Notes
Air sensitive. Avoid contact with oxygen and air. Store away from oxidizing agent. Contains triphenylphosphine oxide.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5717-37-3
Molecular Formula C23H23O2P
Molecular Weight (g/mol) 362.41
MDL Number MFCD00009160
InChI Key KZENFXVDPUMQOE-UHFFFAOYSA-N
Synonym ethyl 2-triphenylphosphoranylidene propanoate, carbethoxyethylidene triphenylphosphorane, ethyl 2-triphenylphosphoranylidene propionate, 1-ethoxycarbonylethylidene triphenylphosphorane, propanoic acid, 2-triphenylphosphoranylidene-, ethyl ester, 1-ethoxycarbonyl ethylidenetriphenylphosphorane, ethyl 2-triphenyl-lambda5-phosphanylidene propanoate, ethyl 2-triphenyl-$l^ 5-phosphanylidene propanoate, 1-ethoxycarbonylethylethylidene triphenylphosporane, carbethoxyethylidine triphenylphosphorane
PubChem CID 79792
IUPAC Name ethyl 2-(triphenyl-$l^{5}-phosphanylidene)propanoate
SMILES CCOC(=O)C(C)=P(C1=CC=CC=C1)(C1=CC=CC=C1)C1=CC=CC=C1

Specifications

Melting Point 154°C to 160°C
Quantity 25 g
Beilstein 757112
Sensitivity Air sensitive
Solubility Information Soluble in water.
Formula Weight 362.41
Percent Purity 97%
Chemical Name or Material (1-Ethoxycarbonylethylidene)triphenylphosphorane

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