6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid

Modify Date: 2025-09-13 17:52:51

6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid Structure
6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid structure
Common Name 6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid
CAS Number 67681-84-9 Molecular Weight 335.78500
Density 1.369g/cm3 Boiling Point 586.4ºC at 760 mmHg
Molecular Formula C16H18ClN3O3 Melting Point N/A
MSDS N/A Flash Point 308.4ºC

 Names

Name 6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.369g/cm3
Boiling Point 586.4ºC at 760 mmHg
Molecular Formula C16H18ClN3O3
Molecular Weight 335.78500
Flash Point 308.4ºC
Exact Mass 335.10400
PSA 74.57000
LogP 2.17640
Index of Refraction 1.615

 Synthetic Route

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6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid Structure

6-chloro-1-ethy...

CAS#:67681-84-9

Literature: Laboratorie Roger Bellon; Dainippon Pharmaceutical Patent: US4292317 A1, 1981 ; US 4292317 A

~64%

6-chloro-1-ethyl-4-oxo-7-piperazin-1-ylquinoline-3-carboxylic acid Structure

6-chloro-1-ethy...

CAS#:67681-84-9

Literature: Koga, Hiroshi; Itoh, Akira; Murayama, Satoshi; Suzue, Seigo; Irikura, Tsutomu Journal of Medicinal Chemistry, 1980 , vol. 23, # 12 p. 1358 - 1363

 Synonyms

6-chloro-1-ethyl-4-oxo-7-piperazinyl-1,4-dihydro-quinoline-3-carboxylic acid
6-chloro-1-ethyl-4-oxo-7-piperazin-1-yl-1,4-dihydro-quinoline-3-carboxylic acid
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