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Molecule
Azomethine H
CAS: 32266-60-7 · C17H13NO8S2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 32266-60-7
- Molecular Formula
- C17H13NO8S2
- Molecular Mass
- 423.42 g/mol
Identifiers
CAS Registry Number
32266-60-7
SMILES
O=S(=O)(O)c1cc(O)c2c(N=Cc3ccccc3O)cc(S(=O)(=O)O)cc2c1
InChI Key
DUCCKQSNXPFEGT-UHFFFAOYSA-N
InChI
InChI=1S/C17H13NO8S2/c19-15-4-2-1-3-10(15)9-18-14-7-12(27(21,22)23)5-11-6-13(28(24,25)26)8-16(20)17(11)14/h1-9,19-20H,(H,21,22,23)(H,24,25,26)
Names and Synonyms
- Azomethine H Common Name
- 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]- Synonym
- 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-(salicylideneamino)- Synonym
- 1-Naphthol-3,6-disulfonic acid, 8-salicylideneamino- Synonym
- 4-Hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]-2,7-naphthalenedisulfonic acid Synonym
- Azomethine H Synonym
- NCI 88947 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 423.42 g/mol | CAS Common Chemistry |
| 423.42400000000015 g/mol | RDKit | |
| 423.424 g/mol | RDKit | |
| 423.41 g/mol | chempirical lib | |
| Canonical SMILES | O=S(=O)(O)C=1C=C(O)C2=C(N=CC=3C=CC=CC3O)C=C(C=C2C1)S(=O)(=O)O | CAS Common Chemistry |
| InChI | InChI=1S/C17H13NO8S2/c19-15-4-2-1-3-10(15)9-18-14-7-12(27(21,22)23)5-11-6-13(28(24,25)26)8-16(20)17(11)14/h1-9,19-20H,(H,21,22,23)(H,24,25,26) | CAS Common Chemistry |
| InChI Key | InChIKey=DUCCKQSNXPFEGT-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Azomethine H | CAS Common Chemistry |
| Heavy Atom Count | 28 | RDKit |
| Hydrogen Bond Acceptors | 7 | RDKit |
| Hydrogen Bond Donors | 4 | RDKit |
| Rotatable Bonds | 4 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 161.56 Ų | RDKit |
| LogP | 2.495 | RDKit |
| Molar Refractivity | 100.60280000000003 cm³/mol | RDKit |
| Ring Count | 3 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 423.0082583759999 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
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200 ppm
180
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| Shift (ppm) | DEPT | Assignment |
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Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 423.42 g/mol. Edit any field — others recompute live.
