| SpectraBase Compound ID | 8I0pRJWYYSm |
|---|---|
| InChI | InChI=1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;; |
| InChIKey | VVAVKBBTPWYADW-RVTJCSDESA-L |
| Mol Weight | 556.47 g/mol |
| Molecular Formula | C22H14N4Na2O7S2 |
| Exact Mass | 556.00993 g/mol |
Attenuated Total Reflectance Infrared (ATR-IR) Spectrum
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| SpectraBase Spectrum ID | EYS9lWUEWK6 |
|---|---|
| Name | Ponceau BS |
| Source of Sample | Aldrich |
| Catalog Number | 858331 |
| CAS Registry Number | 4196-99-0 |
| Copyright | Copyright © 2018-2024 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2018-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C22H14N4Na2O7S2 |
| InChI | InChI=1S/C22H16N4O7S2.2Na/c27-20-12-5-14-3-1-2-4-18(14)22(20)26-25-19-11-8-16(13-21(19)35(31,32)33)24-23-15-6-9-17(10-7-15)34(28,29)30;;/h1-13,27H,(H,28,29,30)(H,31,32,33);;/q;2*+1/p-2/b24-23+,26-25+;; |
| InChIKey | VVAVKBBTPWYADW-RVTJCSDESA-L |
| Purity | Dye content 50% |
| Synonyms | Acid Red 66 Biebrich scarlet WS Biebrich scarlet sodium salt |
| Wiley ID | SIAL_ATR-IR_022086 |