4-O-ethyl 1-O-methyl 2-(triphenyl-λ5-phosphanylidene)butanedioate

Modify Date: 2025-11-25 22:45:51

4-O-ethyl 1-O-methyl 2-(triphenyl-λ5-phosphanylidene)butanedioate Structure
4-O-ethyl 1-O-methyl 2-(triphenyl-λ5-phosphanylidene)butanedioate structure
Common Name 4-O-ethyl 1-O-methyl 2-(triphenyl-λ5-phosphanylidene)butanedioate
CAS Number 83868-51-3 Molecular Weight 420.43700
Density N/A Boiling Point N/A
Molecular Formula C25H25O4P Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-O-ethyl 1-O-methyl 2-(triphenyl-λ5-phosphanylidene)butanedioate

 Chemical & Physical Properties

Molecular Formula C25H25O4P
Molecular Weight 420.43700
Exact Mass 420.14900
PSA 62.41000
LogP 3.27910
InChIKey CRYSDRFXALCFLE-UHFFFAOYSA-N
SMILES CCOC(=O)CC(C(=O)OC)=P(c1ccccc1)(c1ccccc1)c1ccccc1
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