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3',6'-dichlorospiro[2-benzofuran-3,9'-xanthene]-1-one (Molecular Formula: C20H10Cl2O3)

Product Name: 3',6'-dichlorospiro[2-benzofuran-3,9'-xanthene]-1-one
CAS Registry Number: 630-88-6
EINECS: 211-147-7  
Synonyms: Fluorescein chloride;3',6'-dichlorospiro[2-benzofuran-3,9'-xanthene]-1-one; Fluorescein dichloride; 3',6'-Dichlorofluoran; 3',6'-dichloro-3h-spiro[2-benzofuran-1,9'-xanthen]-3-one; SBB059329; 63978-53-0; 630-88-6;
Molecular Structure:
Molecular Formula: C20H10Cl2O3
Molecular Weight: 369.1976
Density:  1.56 g/cm3
Boiling Point:  539.8ºC at 760 mmHg
Melting Point:  253-255 °C(lit.)
Flash Point:  214.3ºC
Refractive index:  1.736
Risk Codes:  36/37/38
Safety Statements:  37/39-26
Hazard Symbols:  Xi: Irritant;

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