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3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one (Molecular Formula: C22H18O4)

Product Name: 3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one
CAS Registry Number: 596-27-0
EINECS: 209-881-8  
Synonyms: 3',3''-Dimethylphenolphthalein; EINECS 209-881-8;o-Cresolphthalein; Cresolphthalein;3,3-bis(4-hydroxy-3-methylphenyl)-2-benzofuran-1-one; 3,3'-Dimethylphenolphthalein; 596-27-0;
Molecular Structure:
Molecular Formula: C22H18O4
Molecular Weight: 346.37592
Density:  1.32g/cm3
Boiling Point:  555°Cat760mmHg
Melting Point:  223-225 ºC
Flash Point:  198.8°C
Refractive index:  1.668
Risk Codes:  S36/37
Safety Statements:  R40
Hazard Symbols:  Xn: Harmful;

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