Fluorescein-5-maleimide

Catalog Number	ACM75350468-1
CAS	75350-46-8
Structure
IUPAC Name	1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)pyrrole-2,5-dione
Synonyms	1-(3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthen]-5-yl)-1H-pyrrole-2,5-dione
Molecular Weight	427.36
Molecular Formula	C24H13NO7
Canonical SMILES	C1=CC2=C(C=C1N3C(=O)C=CC3=O)C(=O)OC24C5=C(C=C(C=C5)O)OC6=C4C=CC(=C6)O
InChI	InChI=1S/C24H13NO7/c26-13-2-5-17-19(10-13)31-20-11-14(27)3-6-18(20)24(17)16-4-1-12(9-15(16)23(30)32-24)25-21(28)7-8-22(25)29/h1-11,26-27H
InChI Key	AYDAHOIUHVUJHQ-UHFFFAOYSA-N
Boiling Point	769.1 ± 60.0 °C
Melting Point	>275 °C
Flash Point	418.9±32.9 °C
Purity	95%+
Density	1.73 ± 0.1 g/ml
Appearance	Yellow powder
Storage	-20 °C in the dark
Exact Mass	427.069214
Log P	1.85
PSA	113.37000
Refractive Index	1.835
Symbol	GHS07
Vapor Pressure	0.0±2.7 mmHg at 25°C

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