Tris(2-hydroxyphenyl)phosphine
2-bis(2-hydroxyphenyl)phosphanylphenol
Also Known As: Tris(2-hydroxyphenyl)phosphine|tris(2-hydroxyphenyl)-phosphine|2,2',2''-Phosphinetriyltriphenol|2-bis(2-hydroxyphenyl)phosphanylphenol
CAS: 77013-89-9
| Molecular Formula | C18H15O3P |
|---|---|
| Molecular Weight | 310.07587 g/mol |
| LogP | 3.5 |
| Topological Polar Surface Area | 60.7 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 3 |
| Exact Mass | 310.07587 |
| Monoisotopic Mass | 310.07587 |
| Heavy Atoms | 22 |
| Complexity | 299.0 |
Chemical Identifiers
| CAS Number | 77013-89-9 |
|---|---|
| SMILES | C1=CC=C(C(=C1)O)P(C2=CC=CC=C2O)C3=CC=CC=C3O |
| InChIKey | WVPWZARQBHKVRK-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.
Coatings & Adhesives (1 patents)
Dyes & Pigments (1 patents)
Electronic Chemicals (1 patents)
Heterocyclic Building Blocks (3 patents)
Organic Building Blocks (1 patents)
Organometallic Reagents (2 patents)
Pharmaceutical Intermediates (3 patents)
Plastic Additives (2 patents)
Polymer Intermediates (42 patents)
Specialty Chemicals (4 patents)
Textile Chemicals (3 patents)
Product Overview
Tris(2-hydroxyphenyl)phosphine (CAS 77013-89-9), with molecular formula C18H15O3P and molecular weight 310.07587 g/mol. IUPAC: 2-bis(2-hydroxyphenyl)phosphanylphenol.
Safety Data Sheet (MSDS / SDS)
View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →
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