product Name：Phenolphthalein
  • Phenolphthalein solution; 3,3-bis(p-hydroxyphenyl)phthalide; ,3-bis(4-hydroxyphenyl)-1(3H)-isobenzofuranore; 3,3-bis(4-hydroxyphenyl)-2-benzofuran-1(3H)-one; 2-[bis(4-hydroxyphenyl)methyl]benzoic acid; Phenolphthalien
  • 77-09-8
  • 201-004-7
  • C20H14O4
  • 318.3287
  • InChI=1/C20H16O4/c21-15-9-5-13(6-10-15)19(14-7-11-16(22)12-8-14)17-3-1-2-4-18(17)20(23)24/h1-12,19,21-22H,(H,23,24)
  • Phenolphthalein 77-09-8
  • 1.323g/cm3
  • 258-263℃
  • 548.7°C at 760 mmHg
  • 1.672
  • 299.7°C
  • <0.1 g/100 mL
  • 7.12E-13mmHg at 25°C
  •  Xn:Harmful;
  • R22:;
    R40:;
  • S36/37:;
    S45:;