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Thymolphthalein

Catalog Number DYE-INT-0228
CAS Number 125-20-2
Structure
Synonyms 3,3-Bis[4-hydroxy-2-methyl-5-(1-methylethyl)phenyl]-1(3h)-isobenzofuranon
IUPAC Name 3,3-bis(4-hydroxy-2-methyl-5-propan-2-ylphenyl)-2-benzofuran-1-one
Molecular Weight 430.54 g/mol
Molecular Formula C28H30O4
InChI InChI=1S/C28H30O4/c1-15(2)20-13-23(17(5)11-25(20)29)28(22-10-8-7-9-19(22)27(31)32-28)24-14-21(16(3)4)26(30)12-18(24)6/h7-16,29-30H,1-6H3
InChI Key LDKDGDIWEUUXSH-UHFFFAOYSA-N
Boiling Point 505 °C
Melting Point 251-253 °C
Purity 95%
Density 0.92 g/ml
Appearance Powder
Isomeric SMILES CC1=CC(=C(C=C1C2(C3=CC=CC=C3C(=O)O2)C4=CC(=C(C=C4C)O)C(C)C)C(C)C)O

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