CAS No: 630-88-6, Chemical Name: 3',6'-dichlorospiro(phthalide-3,9'-xanthene)
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630-88-6 3',6'-dichlorospiro(phthalide-3,9'-xanthene)

product Name 3',6'-dichlorospiro(phthalide-3,9'-xanthene)
Synonyms 3',6'-Dichlorofluoran; Fluorescein Chloride
Molecular Formula C20H10Cl2O3
Molecular Weight 369.1976
InChI InChI=1/C20H10Cl2O3/c21-11-5-7-15-17(9-11)24-18-10-12(22)6-8-16(18)20(15)14-4-2-1-3-13(14)19(23)25-20/h1-10H
CAS Registry Number 630-88-6
EINECS 211-147-7
Molecular Structure 630-88-6 3',6'-dichlorospiro(phthalide-3,9'-xanthene)
Density 1.56g/cm3
Boiling point 539.8°C at 760 mmHg
Refractive index 1.736
Flash point 214.3°C
Vapour Pressur 1.01E-11mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description