cresol red


cresol red; 4-[3-(4-hydroxy-3-methylphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]-2-methylphenol
CAS RN:[1733-12-6]
Formula:C21H18O5S; 382.44 g/mol
InChiKey:OBRMNDMBJQTZHV-UHFFFAOYSA-N
SMILES:Cc1cc(ccc1O)C2(O[S](=O)(=O)c3ccccc23)c4ccc(O)c(C)c4
Molecular structure of cresol red
Melting point:290 °C

Isomers

m-cresol purple
Molecular structure of m-cresol purple
cresol red
Molecular structure of cresol red