Molecular formula:
C23H22O5S
CAS# 125-31-5
Categories:
Aromatic hydrocarbon
, pH indicator
PubChem CID: 67172
| ChemSpider ID: 60516
| CHEMBL1613534
| MolPort-004-959-735
| CB4367688
| UNII-BRA8Z80WK7
| NSC 10471
1.2
⇌
1.8
8
⇌
9.6
pH
Names
English:
- 1,4-Dimethyl-5-hydroxybenzenesulfonephthalein
- 1,4-Dimethyl-5-hydroxybenzenesulfonphthalein
- 4,4'-(1,1-Dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,5-dimethylphenol)(IUPAC)
- 4,4'-(3H-2,1-Benzoxathiol-3-ylidene)bis(2,5-dimethylphenol)-S,S-dioxide
- BRA8Z80WK7
- EINECS:204-736-5
- Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,5-dimethyl-(CAS)
- Xylenol Blue
- [125-31-5]
- a,4,4'-Trihydroxy-2,5,2',5'-tetramethyltriphenylmethane-2''-sulfonic Acid g-Sultone
- p-Xylenesulfonephthalein
- p-Xylenolsulfonephthalein
- p-Xylenolsulfonphthalein
- p-Xylenolsulfophthalein
Formula:
`/`\\<`/>`|<`\HO>//\</>||\</\`\`|//<`|>\</OH>||`/|>_(a0)O_pS<_(a-90,N2)O><_(a-30,N2)O>_p_p<_p>_qq6_q6_qq6_q6_qq6