2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione

Modify Date: 2026-07-14 08:50:13

2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione Structure
2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione structure
Common Name 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione
CAS Number 68321-98-2 Molecular Weight 200.19300
Density 1.49g/cm3 Boiling Point 381.9ºC at 760 mmHg
Molecular Formula C11H8N2O2 Melting Point N/A
MSDS N/A Flash Point 184.8ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.49g/cm3
Boiling Point 381.9ºC at 760 mmHg
Molecular Formula C11H8N2O2
Molecular Weight 200.19300
Flash Point 184.8ºC
Exact Mass 200.05900
PSA 51.96000
LogP 0.98290
Index of Refraction 1.743
InChIKey RYMQCZNCXBZWFL-UHFFFAOYSA-N
SMILES O=C1CCc2nc3ccccc3c(=O)n21

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

~74%

2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione Structure

2,3-dihydropyrr...

CAS#:68321-98-2

Learn More
Literature: Shemchuk; Chernykh; Krys'kiv Russian Journal of Organic Chemistry, 2006 , vol. 42, # 3 p. 382 - 387

~71%

2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione Structure

2,3-dihydropyrr...

CAS#:68321-98-2

Learn More
Literature: Shemchuk; Chernykh; Krys'kiv Russian Journal of Organic Chemistry, 2006 , vol. 42, # 3 p. 382 - 387

~%

2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione Structure

2,3-dihydropyrr...

CAS#:68321-98-2

Learn More
Literature: Shemchuk; Chernykh; Krys'kiv Russian Journal of Organic Chemistry, 2006 , vol. 42, # 3 p. 382 - 387

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  2

DownStream  0

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: HIV Cellular Data
Source: NIAID
Target: N/A
External Id: HIV Cellular Data
Total 1, Current Page 1 of 1
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 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

2,3-dihydro-pyrrolo[2,1-b]quinazoline-1,9-dione

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What English synonyms does 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione have?
A: English synonyms of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione: 2,3-dihydro-pyrrolo[2,1-b]quinazoline-1,9-dione.
Q: What is the boiling point of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: Boiling point of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is 381.9ºC at 760 mmHg.
Q: What is the molecular weight of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: Molecular weight of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is 200.19300.
Q: What is the Chinese name of 68321-98-2?
A: Chinese name of 68321-98-2 is 68321-98-2.
Q: What is the SMILES notation of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: SMILES notation of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is O=C1CCc2nc3ccccc3c(=O)n21.
Q: What is the polar surface area (PSA) of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: Polar surface area (PSA) of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is 51.96000.
Q: What is the molecular formula of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: Molecular formula of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is C11H8N2O2.
Q: What are the upstream materials of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: Related upstream materials(CAS) of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione: 5368-37-6;28144-70-9.
Q: What is the LogP of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: LogP of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is 0.98290.
Q: What is the InChIKey of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione?
A: InChIKey of 2,3-dihydropyrrolo[2,1-b]quinazoline-1,9-dione is RYMQCZNCXBZWFL-UHFFFAOYSA-N.

 factory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Dayang Chem (Hangzhou) Co., Ltd.
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