Thymolphthalein

product Name	Thymolphthalein
Synonyms	TP; Thymolphthalein solid; 3,3-bis(4-hydroxy-5-isopropyl-o-tolyl)phthalide; 3,3-bis[4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]-2-benzofuran-1(3H)-one; Thymol phthalein
Molecular Formula	C₂₈H₃₀O₄
Molecular Weight	430.5354
InChI	InChI=1/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
CAS Registry Number	125-20-2
EINECS	204-729-7
Molecular Structure
Density	1.187g/cm³
Melting point	251-253℃
Boiling point	571.6°C at 760 mmHg
Refractive index	1.612
Flash point	187.5°C
Water solubility	insoluble
Hazard Symbols	Xn:Harmful;
Risk Codes	R40:;
Safety Description	S36/37:;

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