Bromocresol Purple Price Not Available 25mg Bromocresol Purple Supplier Page Catalog Number R028709 Molecular Formula C₂₁H₁₆Br₂O₅S CAS# 115-40-2 Purity ≥95% Inchi InChI=1S/C21H16Br2O5S/c1-11-7-13(9-16(22)19(11)24)21(14-8-12(2)20(25)17(23)10-14)15-5-3-4-6-18(15)29(26,27)28-21/h3-10,24-25H,1-2H3 Inchi Key ABIUHPWEYMSGSR-UHFFFAOYSA-N SMILES CC1=C(C(=CC(=C1)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4)Br)O)C)Br)O Size 25mg Supplier Page https://www.musechem.com/product/R028709.html