diiodofluorescein isothiocyanate

Modify Date: 2024-04-09 09:49:48

diiodofluorescein isothiocyanate Structure
diiodofluorescein isothiocyanate structure
Common Name diiodofluorescein isothiocyanate
CAS Number 76391-89-4 Molecular Weight 641.174
Density 2.2±0.1 g/cm3 Boiling Point 692.2±55.0 °C at 760 mmHg
Molecular Formula C21H9I2NO5S Melting Point N/A
MSDS N/A Flash Point 372.4±31.5 °C

 Names

Name 3',6'-Dihydroxy-4',5'-diiodo-5-isothiocyanato-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 2.2±0.1 g/cm3
Boiling Point 692.2±55.0 °C at 760 mmHg
Molecular Formula C21H9I2NO5S
Molecular Weight 641.174
Flash Point 372.4±31.5 °C
Exact Mass 640.829041
LogP 6.26
Vapour Pressure 0.0±2.2 mmHg at 25°C
Index of Refraction 1.851

 Synonyms

3',6'-Dihydroxy-4',5'-diiodo-5-isothiocyanato-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one
Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one, 3',6'-dihydroxy-4',5'-diiodo-5-isothiocyanato-
spiro(isobenzofuran-1(3h),9'-(9h)xanthen)-3-one, 3',6'-dihydroxy-4',5'-diiodo-5-isothiocyanato-