| SpectraBase Compound ID | 1i2YYYxHYXh |
|---|---|
| InChI | InChI=1S/C21H18O5S/c1-13-11-15(22)7-9-17(13)21(18-10-8-16(23)12-14(18)2)19-5-3-4-6-20(19)27(24,25)26-21/h3-12,22-23H,1-2H3 |
| InChIKey | OLQIKGSZDTXODA-UHFFFAOYSA-N |
| Mol Weight | 382.43 g/mol |
| Molecular Formula | C21H18O5S |
| Exact Mass | 382.087495 g/mol |
Mass Spectrum (GC)
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| SpectraBase Spectrum ID | B4XWWFVREps |
|---|---|
| Name | Cresol purple |
| CAS Registry Number | 2303-01-7 |
| Copyright | Copyright © 2020-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Formula | C21H18O5S |
| InChI | InChI=1S/C21H18O5S/c1-13-11-15(22)7-9-17(13)21(18-10-8-16(23)12-14(18)2)19-5-3-4-6-20(19)27(24,25)26-21/h3-12,22-23H,1-2H3 |
| InChIKey | OLQIKGSZDTXODA-UHFFFAOYSA-N |
| Molecular Weight | 382.430 g/mol |
| SMILES | Oc1ccc(C2(c3ccc(cc3C)O)OS(=O)(=O)c3ccccc23)c(c1)C |
| SPLASH | splash10-0a4i-7910000000-1e67804911a93863572f |
| Source of Spectrum | JX-2015-3-1732 |
| Synonyms | 3,3-Bis(4-hydroxy-2-methylphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide m-Cresol purple Meta-Cresol purple m-Cresol purple indicator Phenol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)bis[3-methyl-, S,S-dioxide m-Cresol, 4,4'-(3H-2,1-benzoxathiol-3-ylidene)di-, S,S-dioxide m-Cresolsulfonephthalein m-Cresolsulfonphthalein 3H-2,1-Benzoxathiole, 3,3-bis(2-methyl-4-hydroxyphenyl)-, Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[3-methyl- 4-[3-(4-hydroxy-2-methylphenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methylphenol 4-[3-(4-hydroxy-2-methyl-phenyl)-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3-methyl-phenol 3-Methyl-4-[3-(2-methyl-4-oxidanyl-phenyl)-1,1-bis(oxidanylidene)-2,1$l^{6}-benzoxathiol-3-yl]phenol NSC 9607 |
| Wiley ID | 1725204 |