2-Hydroxyhydroquinonephthalein
Basic information
- CAS
2320-44-7- Standard SMILES
O=C1OC2(c3cc(O)c(O)cc3Oc3cc(O)c(O)cc32)c2ccccc21- InChIKey
NOEDKKNPNZIYTI-UHFFFAOYSA-N- Molecular formula
- C20H12O7
- Average molar mass
- 364.3 g/mol
- Monoisotopic mass
- 364.05830272
Names & identifiers
- Preferred name
- 2-Hydroxyhydroquinonephthalein
- IUPAC
- 2',3',6',7'-tetrahydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one
- English name
- 2-hydroxyhydroquinonephthalein
- Molecular weight
- 364.31
Names & synonyms
2-HydroxyhydroquinonephthaleinHhqnph2320-44-7o-Hydroxyhydroquinonephthaleinortho-HydroxyhydroquinonephthaleinNSC-509213FDE424SF6TDTXSID00177781Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 2',3',6',7'-tetrahydroxy-Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 2',3',6',7'-tetrahydroxy-RefChem:87564DTXCID60100272
Show more names
2',7'-Fluorescein2',3',6',7'-Tetrahydroxyfluorane2',3',6',7'-Tetrahydroxyspiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-oneSpiro[isobenzofuran-1(3H),9′-[9H]xanthen]-3-one, 2′,3′,6′,7′-tetrahydroxy-
2-Carboxyphenylfluorone2',3',6',7'-tetrahydroxyspiro[2-benzofuran-3,9'-xanthene]-1-oneNSC 5092132,7-dihydroxyfluoresceinSCHEMBL31620935NSC509213Fluoran, 2',3',6',7'-tetrahydroxy-2-(2,6,7-Trihydroxy-3-oxo-3H-xanthen-9-yl)benzoic acid
Database identifiers
- CAS
2320-44-7- PubChem CID
- 101170
- DTXSID
DTXSID00177781- UNII
- FDE424SF6T
- Nikkaji
- J227.799I
Properties
Computed structural properties
- XLogP
- 2.7
- Topological polar surface area
- 116 Ų
- Hydrogen bond donors
- 4
- Hydrogen bond acceptors
- 7
- Rotatable bonds
- 0
- Heavy atoms
- 27
- Formal charge
- 0
- Complexity
- 579
Physicochemical properties
- Boiling point
- 740.654 · 740.654±60.00 °C(Press: 760.00 Torr)(predicted)
- Density
- 1.811 · 1.811±0.10 g/cm3(Temp: 25 °C; Press: 760 Torr)(predicted)
- pka
- 8.829 · 8.829±0.20(predicted)
- FDA UNII
- 424 SF6T · FDE424SF6T
Suppliers
Loading…
Open inquiries
Loading…
Related reactions
0 records
No reaction records under the current filter.
Compound notes
Loading…