1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone Price Not Available 10mg 1-Cyclopropyl-2-(triphenylphosphoranylidene)-ethanone Supplier Page Catalog Number R039886 Molecular Formula C23H21OP CAS# 7691-76-1 Purity ≥90% Inchi InChI=1S/C23H21OP/c24-23(19-16-17-19)18-25(20-10-4-1-5-11-20,21-12-6-2-7-13-21)22-14-8-3-9-15-22/h1-15,18-19H,16-17H2 Inchi Key LPXRKHPNPOYGMO-UHFFFAOYSA-N SMILES C1CC1C(=O)C=P(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4 Size 10mg Supplier Page https://www.musechem.com/product/R039886.html