About calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid)
calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) (PubChem CID 135564830) has the molecular formula C40H28CaN4O8S2+2
and a molecular weight of 796.90 g/mol. Its IUPAC name is calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid).
Molecular Properties
| Compound Name | calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) |
| PubChem CID | 135564830 |
| Molecular Formula | C40H28CaN4O8S2+2 |
| Molecular Weight | 796.90 g/mol |
| Exact Mass | 796.10 |
| IUPAC Name | calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) |
| SMILES | O=S(=O)(O)c1c(/N=N/c2c(O)ccc3ccccc23)ccc2ccccc12.O=S(=O)(O)c1c(/N=N/c2c(O)ccc3ccccc23)ccc2ccccc12.[Ca+2] |
| InChI | InChI=1S/2C20H14N2O4S.Ca/c2*23-18-12-10-13-5-1-3-7-15(13)19(18)22-21-17-11-9-14-6-2-4-8-16(14)20(17)27(24,25)26;/h2*1-12,23H,(H,24,25,26);/q;;+2/b2*22-21+; |
| InChIKey | UETSCOQSVNUXDH-JTVZJQPRSA-N |
| XLogP | 10.34 |
| TPSA | 198.64 Ų |
| H-Bond Donors | 4 |
| H-Bond Acceptors | 10 |
| Rotatable Bonds | 6 |
| Heavy Atoms | 55 |
| Complexity | — |
Lipinski Rule of Five
2 violations
| Rule | Value |
| MW ≤ 500 | 796.90 |
| LogP ≤ 5 | 10.34 |
| H-Bond Donors ≤ 5 | 4 |
| H-Bond Acceptors ≤ 10 | 10 |
Computed Properties (RDKit)
| Structural Alerts | {'alert_name': 'azo_A(324)', 'substructure': 'N/A'}, {'alert_name': 'diazo_group', 'substructure': 'N/A'}, {'alert_name': 'Sulfonic_acid_2', 'substructure': 'N/A'} |
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Frequently Asked Questions
What is the IUPAC name of calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid)?
The IUPAC name of calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) (CID 135564830) is calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid).
What is the SMILES notation for calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid)?
The canonical SMILES for calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) is O=S(=O)(O)c1c(/N=N/c2c(O)ccc3ccccc23)ccc2ccccc12.O=S(=O)(O)c1c(/N=N/c2c(O)ccc3ccccc23)ccc2ccccc12.[Ca+2].
What is the InChIKey of calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid)?
The InChIKey is UETSCOQSVNUXDH-JTVZJQPRSA-N. The full InChI is InChI=1S/2C20H14N2O4S.Ca/c2*23-18-12-10-13-5-1-3-7-15(13)19(18)22-21-17-11-9-14-6-2-4-8-16(14)20(17)27(24,25)26;/h2*1-12,23H,(H,24,25,26);/q;;+2/b2*22-21+;.
What are the key properties of calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid)?
calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) has a molecular weight of 796.90 g/mol, XLogP of 10.34, 6 rotatable bonds, 4 hydrogen bond donors, and 10 hydrogen bond acceptors.
Where does this data come from?
All data for calcium bis(2-[(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonic acid) is sourced from PubChem (CID 135564830), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).