(2-Hydroxyethyl)triphenylphosphonium Bromide Price Not Available 5mg (2-Hydroxyethyl)triphenylphosphonium Bromide Supplier Page Catalog Number R021201 Molecular Formula C20H20BrOP CAS# 7237-34-5 Purity ≥98% Inchi InChI=1S/C20H20OP.BrH/c21-16-17-22(18-10-4-1-5-11-18,19-12-6-2-7-13-19)20-14-8-3-9-15-20;/h1-15,21H,16-17H2;1H/q+1;/p-1 Inchi Key QZJOQNHOOVSESC-UHFFFAOYSA-M SMILES C1=CC=C(C=C1)[P+](CCO)(C2=CC=CC=C2)C3=CC=CC=C3.[Br-] Size 5mg Supplier Page https://www.musechem.com/product/R021201.html