![2-Hydroxy-3-methyl-5-[(4-sulfophenyl)azo]benzoic acid sodium salt](/api/spectrum/2Gxwbr6FEy3/structure.png?h=300&w=458 "2-Hydroxy-3-methyl-5-[(4-sulfophenyl)azo]benzoic acid sodium salt")
| SpectraBase Compound ID | 6G5xF75K8pM |
|---|---|
| InChI | InChI=1S/C14H12N2O6S.2Na/c1-8-6-10(7-12(13(8)17)14(18)19)16-15-9-2-4-11(5-3-9)23(20,21)22;;/h2-7,17H,1H3,(H,18,19)(H,20,21,22);;/q;2*+1/p-2/b16-15+;; |
| InChIKey | HSMKYUPVPFDCDV-VRZXRVJBSA-L |
| Mol Weight | 380.28153856 g/mol |
| Molecular Formula | C14H10N2Na2O6S |
| Exact Mass | 380.005496 g/mol |
Attenuated Total Reflectance Infrared (ATR-IR) Spectrum
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| SpectraBase Spectrum ID | 2Gxwbr6FEy3 |
|---|---|
| Name | 2-Hydroxy-3-methyl-5-[(4-sulfophenyl)azo]benzoic acid sodium salt |
| Catalog Number | 195138 |
| CAS Registry Number | 94159-93-0 |
| Copyright | Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C14H10N2Na2O6S |
| InChI | InChI=1S/C14H12N2O6S.2Na/c1-8-6-10(7-12(13(8)17)14(18)19)16-15-9-2-4-11(5-3-9)23(20,21)22;;/h2-7,17H,1H3,(H,18,19)(H,20,21,22);;/q;2*+1/p-2/b16-15+;; |
| InChIKey | HSMKYUPVPFDCDV-VRZXRVJBSA-L |
| Purity | Dye content 65% |
| Synonyms | MORDANT YELLOW 7 2-Hydroxy-3-methyl-5-[(4-sulfophenyl)azo]benzoic acid sodium salt |
| Wiley ID | SIAL_ATR-IR_010037 |