Benzene-1,4-diphosphonic acid
(2-phosphonophenyl)phosphonic acid
Also Known As: Benzenediphosphonic acid|Phenyldiphosphonic acid|Benzene-1,4-diphosphonic acid|(2-phosphonophenyl)phosphonic acid|1,2-Diphosphonobenzene|Phosphonic acid, phenylenebis-|o-Phenylenebisphosphonic acid|1,2-Phenylenebis(phosphonic acid)|1,2-Phenylenebisphosphonic acid|1,2-BENZENEDIPHOSPHONICACID|1,2-BENZENEDIPHOSPHONIC ACID|Phosphonic acid,phenylenebis- (9CI)|Phosphonic acid,P,P'-1,2-phenylenebis-|J1.684.506J
CAS: 28255-47-2
| Molecular Formula | C6H8O6P2 |
|---|---|
| Molecular Weight | 237.97961 g/mol |
| LogP | -2.0 |
| Topological Polar Surface Area | 115.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 2 |
| Exact Mass | 237.97961 |
| Monoisotopic Mass | 237.97961 |
| Heavy Atoms | 14 |
| Complexity | 261.0 |
Chemical Identifiers
| CAS Number | 28255-47-2 |
|---|---|
| SMILES | C1=CC=C(C(=C1)P(=O)(O)O)P(=O)(O)O |
| InChIKey | NNJPAMQRBHASEV-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 5 IPC patent classification(s) across the SureChEMBL global patent database.
Catalysts (7 patents)
Organometallic Reagents (6 patents)
Photographic Chemicals (3 patents)
Polymer Intermediates (3 patents)
Specialty Chemicals (1 patents)
Product Overview
Benzene-1,4-diphosphonic acid (CAS 28255-47-2), with molecular formula C6H8O6P2 and molecular weight 237.97961 g/mol. IUPAC: (2-phosphonophenyl)phosphonic acid.
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 →
Frequently Asked Questions
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