2-(1-oxo-2,3-dihydropyrrolo[1,2-a]benzimidazol-3-yl)isoindole-1,3-dione

Modify Date: 2025-11-14 23:29:35

2-(1-oxo-2,3-dihydropyrrolo[1,2-a]benzimidazol-3-yl)isoindole-1,3-dione Structure
2-(1-oxo-2,3-dihydropyrrolo[1,2-a]benzimidazol-3-yl)isoindole-1,3-dione structure
Common Name 2-(1-oxo-2,3-dihydropyrrolo[1,2-a]benzimidazol-3-yl)isoindole-1,3-dione
CAS Number 84227-45-2 Molecular Weight 317.29800
Density 1.6g/cm3 Boiling Point 567.5ºC at 760 mmHg
Molecular Formula C18H11N3O3 Melting Point N/A
MSDS N/A Flash Point 297ºC

 Names

Name 2-(1-oxo-2,3-dihydropyrrolo[1,2-a]benzimidazol-3-yl)isoindole-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6g/cm3
Boiling Point 567.5ºC at 760 mmHg
Molecular Formula C18H11N3O3
Molecular Weight 317.29800
Flash Point 297ºC
Exact Mass 317.08000
PSA 72.27000
LogP 2.35540
Index of Refraction 1.821
InChIKey CJBOZBGFRUMTIL-UHFFFAOYSA-N
SMILES O=C1c2ccccc2C(=O)N1C1CC(=O)n2c1nc1ccccc12

 Synthetic Route

~88%

2-(1-oxo-2,3-dihydropyrrolo[1,2-a]benzimidazol-3-yl)isoindole-1,3-dione Structure

2-(1-oxo-2,3-di...

CAS#:84227-45-2

Literature: Yang, Chin-Ping Journal of Heterocyclic Chemistry, 1982 , vol. 19, p. 775 - 779

 Precursor & DownStream

Precursor  1

DownStream  0

 Synonyms

3-phthalimidobenzimidazopyrrolone
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