6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester

Modify Date: 2026-08-14 16:46:33

6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester Structure
6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester structure
Common Name 6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester
CAS Number 676596-62-6 Molecular Weight 248.23500
Density 1.378g/cm3 Boiling Point 514.134ºC at 760 mmHg
Molecular Formula C12H12N2O4 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 ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate

 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 1.378g/cm3
Boiling Point 514.134ºC at 760 mmHg
Molecular Formula C12H12N2O4
Molecular Weight 248.23500
Exact Mass 248.08000
PSA 92.01000
LogP 1.34110
Index of Refraction 1.597

 Synthetic Route

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

~42%

6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester Structure

6,7-Dihydro-9-h...

CAS#:676596-62-6

Learn More
Literature: Kunick, Conrad; Lauenroth, Kathrin; Leost, Maryse; Meijer, Laurent; Lemcke, Thomas Bioorganic and Medicinal Chemistry Letters, 2004 , vol. 14, # 2 p. 413 - 416

~%

6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester Structure

6,7-Dihydro-9-h...

CAS#:676596-62-6

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 14, # 2 p. 413 - 416

~%

6,7-Dihydro-9-hydroxy-6-oxo-5H-pyrido[3,2-b]azepine-8-carboxylic Acid Ethyl Ester Structure

6,7-Dihydro-9-h...

CAS#:676596-62-6

Learn More
Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 14, # 2 p. 413 - 416

 Precursor & DownStream

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

Precursor  3

DownStream  2

  | FAQ

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

Q: What are the downstream products of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: Related downstream products(CAS) of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate: 676596-63-7;676596-64-8.
Q: What is the Chinese name of 676596-62-6?
A: Chinese name of 676596-62-6 is 676596-62-6.
Q: What is the molecular formula of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: Molecular formula of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is C12H12N2O4.
Q: What is the CAS number of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: CAS number of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is 676596-62-6.
Q: What is the molecular weight of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: Molecular weight of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is 248.23500.
Q: What is the boiling point of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: Boiling point of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is 514.134ºC at 760 mmHg.
Q: What is the English name of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: The English name of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate.
Q: What is the polar surface area (PSA) of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: Polar surface area (PSA) of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is 92.01000.
Q: What is the LogP of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: LogP of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate is 1.34110.
Q: What are the upstream materials of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate?
A: Related upstream materials(CAS) of ethyl 9-hydroxy-6-oxo-5,7-dihydropyrido[3,2-b]azepine-8-carboxylate: 676596-61-5;27507-15-9;14794-31-1.

 factory

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

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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