1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid

Modify Date: 2026-07-16 17:09:28

1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid Structure
1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid structure
Common Name 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid
CAS Number 103237-52-1 Molecular Weight 345.32500
Density 1.546g/cm3 Boiling Point 682.3ºC at 760mmHg
Molecular Formula C17H16FN3O4 Melting Point N/A
MSDS N/A Flash Point 366.5ºC

Summary: Oxyfloxacin (1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid), CAS number 103237-52-1, molecular formula C17H16FN3O4, molecular weight 345.32500, for research-use only, not for medical or clinical usage.


 Names

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

Name 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid
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 1.546g/cm3
Boiling Point 682.3ºC at 760mmHg
Molecular Formula C17H16FN3O4
Molecular Weight 345.32500
Flash Point 366.5ºC
Exact Mass 345.11200
PSA 95.13000
LogP 1.45080
Vapour Pressure 1.49E-19mmHg at 25°C
Index of Refraction 1.669
InChIKey MYYZZOHRULFPOQ-UHFFFAOYSA-N
SMILES O=C1CN(c2cc3c(cc2F)c(=O)c(C(=O)O)cn3C2CC2)CCN1

 Synthetic Route

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

~11%

1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid Structure

1-cyclopropyl-6...

CAS#:103237-52-1

Learn More
Literature: Bayer Aktiengesellschaft Patent: US4588726 A1, 1986 ;

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1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid Structure

1-cyclopropyl-6...

CAS#:103237-52-1

Learn More
Literature: US4588726 A1, ;

~%

1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid Structure

1-cyclopropyl-6...

CAS#:103237-52-1

Learn More
Literature: Arzneimittel-Forschung/Drug Research, , vol. 36, # 10 p. 1545 - 1549

 Precursor & DownStream

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

Precursor  4

DownStream  0

 Synonyms

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

Oxociprofloxacin
Bay-q 3542

  | 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-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: InChIKey of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is MYYZZOHRULFPOQ-UHFFFAOYSA-N.
Q: What is the molecular weight of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: Molecular weight of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is 345.32500.
Q: What is the molecular formula of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: Molecular formula of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is C17H16FN3O4.
Q: What is the English name of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: The English name of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid.
Q: What is the LogP of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: LogP of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is 1.45080.
Q: What English synonyms does 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid have?
A: English synonyms of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid: Oxociprofloxacin, Bay-q 3542.
Q: What are the upstream materials of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: Related upstream materials(CAS) of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid: 86393-33-1;280-57-9;5625-67-2;93107-30-3.
Q: What is the boiling point of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: Boiling point of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is 682.3ºC at 760mmHg.
Q: What is the polar surface area (PSA) of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: Polar surface area (PSA) of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is 95.13000.
Q: What is the CAS number of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid?
A: CAS number of 1-cyclopropyl-6-fluoro-4-oxo-7-(3-oxopiperazin-1-yl)quinoline-3-carboxylic acid is 103237-52-1.

 factory

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

Shanghai Nianxing Industrial Co., Ltd
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