o-Cresolphthalein
2-[(4-hydroxy-3-methylphenyl)-(3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid
Also Known As: o-Cresolphthalein|NCIStruc1_001178|NCIStruc2_000822|Phenolphthalein, 3',3''-dimethyl-|NCI60_000114|2-((4-hydroxy-3-methylphenyl)(3-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)methyl)benzoic acid|2-[(4-hydroxy-3-methylphenyl)-(3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid
| Molecular Formula | C22H18O4 |
|---|---|
| Molecular Weight | 346.1205 g/mol |
| LogP | 4.29 |
| Topological Polar Surface Area | 74.6 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Exact Mass | 346.1205 |
| Heavy Atoms | 26 |
| Complexity | 1006.6 |
Chemical Identifiers
| CAS Number | 652-08-4 |
|---|---|
| SMILES | CC1=CC(=C(C2=CC(=C(C=C2)O)C)C3=CC=CC=C3C(=O)O)C=CC1=O |
Product Overview
o-Cresolphthalein (CAS 652-08-4), with molecular formula C22H18O4 and molecular weight 346.1205 g/mol. IUPAC: 2-[(4-hydroxy-3-methylphenyl)-(3-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoic acid.
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