6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate

Modify Date: 2025-08-23 08:44:56

6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate Structure
6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate structure
Common Name 6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate
CAS Number 400606-13-5 Molecular Weight 511.436
Density 1.6±0.1 g/cm3 Boiling Point 749.0±60.0 °C at 760 mmHg
Molecular Formula C28H17NO9 Melting Point N/A
MSDS N/A Flash Point 406.8±32.9 °C

 Names

Name 6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 749.0±60.0 °C at 760 mmHg
Molecular Formula C28H17NO9
Molecular Weight 511.436
Flash Point 406.8±32.9 °C
Exact Mass 511.090332
LogP 1.64
Vapour Pressure 0.0±2.5 mmHg at 25°C
Index of Refraction 1.725

 Synonyms

6-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-3',6'-diyl diacetate
1H-Pyrrole-2,5-dione, 1-[3',6'-bis(acetyloxy)-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-6-yl]-
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