ethyl 3-ethoxy-4-(triphenyl-λ5-phosphanylidene)but-2-enoate

Modify Date: 2025-10-07 14:12:05

ethyl 3-ethoxy-4-(triphenyl-λ5-phosphanylidene)but-2-enoate Structure
ethyl 3-ethoxy-4-(triphenyl-λ5-phosphanylidene)but-2-enoate structure
Common Name ethyl 3-ethoxy-4-(triphenyl-λ5-phosphanylidene)but-2-enoate
CAS Number 27271-28-9 Molecular Weight 418.46500
Density N/A Boiling Point N/A
Molecular Formula C26H27O3P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name ethyl 3-ethoxy-4-(triphenyl-λ5-phosphanylidene)but-2-enoate
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C26H27O3P
Molecular Weight 418.46500
Exact Mass 418.17000
PSA 45.34000
LogP 4.26620
InChIKey DYDASETXHJTSJR-UHFFFAOYSA-N
SMILES CCOC(=O)C=C(C=P(c1ccccc1)(c1ccccc1)c1ccccc1)OCC

 Synonyms

(2-ethoxy-3-ethoxycarbonyl-2-propenylidene)triphenylphosphorane
2-Butenoic acid,3-ethoxy-4-(triphenylphosphoranylidene)-,ethyl ester
ethyl 3-ethoxy-4-(triphenylphosphoranylidene)but-2-enoate
ethyl 3-ethoxy-4-(triphenylphosphoranylidene)-2-butenoate
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