1,3,4,4a,5,6-hexahydroquinoline-2,7-dione

Modify Date: 2026-08-28 17:31:14

1,3,4,4a,5,6-hexahydroquinoline-2,7-dione Structure
1,3,4,4a,5,6-hexahydroquinoline-2,7-dione structure
Common Name 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione
CAS Number 1128-75-2 Molecular Weight 165.18900
Density N/A Boiling Point N/A
Molecular Formula C9H11NO2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

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

Name 1,3,4,4a,5,6-hexahydroquinoline-2,7-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.

Molecular Formula C9H11NO2
Molecular Weight 165.18900
Exact Mass 165.07900
PSA 46.17000
LogP 1.08820
InChIKey MFWOXBUOHLCERA-UHFFFAOYSA-N
SMILES O=C1C=C2NC(=O)CCC2CC1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933499090

 Synthetic Route

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

~%

1,3,4,4a,5,6-hexahydroquinoline-2,7-dione Structure

1,3,4,4a,5,6-he...

CAS#:1128-75-2

Learn More
Literature: Koelsch; Walker Journal of the American Chemical Society, 1950 , vol. 72, p. 346,348

~%

1,3,4,4a,5,6-hexahydroquinoline-2,7-dione Structure

1,3,4,4a,5,6-he...

CAS#:1128-75-2

Learn More
Literature: Panda, Manoranjan; Phuan, Puay-Wah; Kozlowski, Marisa C. Journal of Organic Chemistry, 2003 , vol. 68, # 2 p. 564 - 571

 Precursor & DownStream

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

Precursor  3

DownStream  0

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933499090
Summary 2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

2,7-Dioxo-1,2,3,4,4a,5,6,7-octahydroquinoline
2,7(1H,3H)-Quinolinedione,4,4a,5,6-tetrahydro
4,4a,5,6-tetrahydro-1H,3H-quinoline-2,7-dione
4,4A,5,6-tetrahydro-1H,3H-chinolin-2,7-dion

  | FAQ

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

Q: What is the InChIKey of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: InChIKey of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is MFWOXBUOHLCERA-UHFFFAOYSA-N.
Q: What is the LogP of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: LogP of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is 1.08820.
Q: What is the molecular weight of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: Molecular weight of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is 165.18900.
Q: What are the upstream materials of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: Related upstream materials(CAS) of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione: 1112-25-0;141-97-9;107-13-1.
Q: What is the Chinese name of 1128-75-2?
A: Chinese name of 1128-75-2 is 1128-75-2.
Q: What is the molecular formula of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: Molecular formula of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is C9H11NO2.
Q: What is the SMILES notation of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: SMILES notation of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is O=C1C=C2NC(=O)CCC2CC1.
Q: What is the polar surface area (PSA) of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: Polar surface area (PSA) of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is 46.17000.
Q: What is the English name of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: The English name of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione.
Q: What is the CAS number of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione?
A: CAS number of 1,3,4,4a,5,6-hexahydroquinoline-2,7-dione is 1128-75-2.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.