Structure via PubChem · Public domain (PubChem)
cresol purple
Sign in to saveAlso known as Metacresol purple, m-Cresol Purple, m-Cresolsulfonphthalein
chemical compound
Chemical data
- Formula
- C21H18O5S
- Molecular weight
- 382.4 g/mol
- IUPAC name
- 4-[3-(4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]-3-methylphenol
- SMILES
- CC1=C(C=CC(=C1)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C=C(C=C4)O)C
- InChIKey
- OLQIKGSZDTXODA-UHFFFAOYSA-N
- XLogP
- 3.7
- Polar surface area
- 92.2 Ų
- H-bond donors
- 2
- H-bond acceptors
- 5
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- bisphenol
- Mass
- 382.087
Show 2 more facts
- chemical formula
- C₂₁H₁₈O₅S
- canonical SMILES
- CC1=C(C=CC(=C1)O)C2(C3=CC=CC=C3S(=O)(=O)O2)C4=C(C=C(C=C4)O)C
Sources (2)
via Wikidata · CC0