Free release

50984-88-8 p-xylenolphthaleine

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Product Name P-xylenolphthaleine
CAS No. 50984-88-8
Synonyms p-xylenolphthalein (pH 9.0-10.5); p-Xylenolphthalein; 3,3-bis(4-hydroxy-2,5-dimethylphenyl)-2-benzofuran-1(3H)-one
InChI InChI=1/C24H22O4/c1-13-11-21(25)15(3)9-19(13)24(20-10-16(4)22(26)12-14(20)2)18-8-6-5-7-17(18)23(27)28-24/h5-12,25-26H,1-4H3
Molecular Formula C24H22O4
Molecular Weight 374.4291
Density 1.27g/cm3
Boiling point 569.6°C at 760 mmHg
Flash point 198.4°C
Refractive index 1.649