Molecular formula:
C24H22O4
CAS# 50984-88-8
9.3
⇌
10.5
pH
Names
English:
- 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-(CAS)
- 2',5',2'',5''-Tetramethylphenolphthalein
- 3,3-Bis(4-hydroxy-2,5-dimethylphenyl)-2-benzofuran-1(3H)-one(IUPAC)
- 3,3-Bis(4-hydroxy-2,5-xylyl)phthalide
- 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-2-benzofuran-1-one(IUPAC)
- EINECS:256-893-4
- [50984-88-8]
- p-Xylenolphthalein
Formula:
`/`\\<`/>`|<`\HO>//\</>||\</\/`||</OH>`\<`|>`//|\|>\O_p<_(a-54,N2)O>_p_p<_p>_qq6_q6_qq6_q6_qq6