Triphenylpropargylphosphonium Bromide Price Not Available 1mg Triphenylpropargylphosphonium Bromide Supplier Page Catalog Number R021187 Molecular Formula C21H18BrP CAS# 2091-46-5 Purity ≥95% Inchi InChI=1S/C21H18P.BrH/c1-2-18-22(19-12-6-3-7-13-19,20-14-8-4-9-15-20)21-16-10-5-11-17-21;/h1,3-17H,18H2;1H/q+1;/p-1 Inchi Key AFZDAWIXETXKRE-UHFFFAOYSA-M SMILES C#CC[P+](C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-] Size 1mg Supplier Page https://www.musechem.com/product/R021187.html