p-Xylenolphthalein

Also known as: P-XYLENOLPHTHALEIN, 2',5',2'',5''-TETRAMETHYLPHENOLPHTHALEIN, 2,2',5,5'-Tetramethylphenolphthalein, 3,3-Bis(4-hydroxy-2,5-dimethylphenyl)-1(3H)-isobenzofuranone, 3,3-Bis(4-hydroxy-2,5-dimethylphenyl)isobenzofuran-1(3H)-one, 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-2-benzofuran-1-one, 4,4'-[(3-Oxo-1,3-dihydroisobenzofuran)-1,1-diyl]bis(2,5-dimethylphenol)

p-Xylenolphthalein (CAS 50984-88-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C24H22O4 and a molecular weight of 374.42900 g/mol. Key properties include a melting point of 276°C, a boiling point of 569.6ºC at 760mmHg, a density of 1.27g/cm3 and a flash point of 198.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

50984-88-8

Jingsj CID

J-1991472-8

Molecular Formula

C₂₄H₂₂O₄

Molecular Weight

374.42900 g/mol

Category

Alcohols

Last updated

8/21/2026