![2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1)](/api/spectrum/Eo0KjD4YeSA/structure.png?h=300&w=458 "2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1)")
| SpectraBase Compound ID | G4JTAeJ2YGE |
|---|---|
| InChI | InChI=1S/C18H14N2O6S.Ca/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,21H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2 |
| InChIKey | PZTQVMXMKVTIRC-UHFFFAOYSA-L |
| Mol Weight | 424.44 g/mol |
| Molecular Formula | C18H12CaN2O6S |
| Exact Mass | 424.004198 g/mol |
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | Eo0KjD4YeSA |
|---|---|
| Name | 2-Naphthalenecarboxylic acid, 3-hydroxy-4-[(4-methyl-2-sulfophenyl)azo]-, calcium salt (1:1) |
| CAS Registry Number | 5281-04-9 |
| Copyright | Copyright © 1989, 1990-2025 Wiley-VCH GmbH. All Rights Reserved. |
| Formula | C18H12CaN2O6S |
| InChI | InChI=1S/C18H14N2O6S.Ca/c1-10-6-7-14(15(8-10)27(24,25)26)19-20-16-12-5-3-2-4-11(12)9-13(17(16)21)18(22)23;/h2-9,21H,1H3,(H,22,23)(H,24,25,26);/q;+2/p-2 |
| InChIKey | PZTQVMXMKVTIRC-UHFFFAOYSA-L |
| Instrument Name | Bruker IFS 85 |
| Technique | KBr-Pellet |