1-Ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride (1:1)

Basic Information

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CAS Number

98079-52-8

Molecular Formula

C17H20ClF2N3O3

Molecular Weight

387.81 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

Powder

Melting Point

290-3000C

Solubility

1 M NaOH: soluble50mg/mL

SMILES

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CCN1C=C(C(=O)C2=CC(=C(C(=C21)F)N3CCNC(C3)C)F)C(=O)O.Cl

InChI

InChI=1S/C17H19F2N3O3.ClH/c1-3-21-8-11(17(24)25)16(23)10-6-12(18)15(13(19)14(10)21)22-5-4-20-9(2)7-22;/h6,8-9,20H,3-5,7H2,1-2H3,(H,24,25);1H

InChIKey

KXEBLAPZMOQCKO-UHFFFAOYSA-N

LogP

2.2177000000000002

Topological Polar Surface Area

74.57000000000001 Å²

Hydrogen Bond Donor/Acceptor

2 / 6

Complexity

586

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Synonyms & References

English

Lomefloxacin hydrochloride (Maxaquin)
NCGC00016964-01
1-ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-3-quinolinecarboxylic acid hydrochloride
BCP12636
3-Quinolinecarboxylic acid, 1,4-dihydro-6,8-difluoro-1-ethyl-7-(3-methyl-1-piperazinyl)-4-oxo-, monohydrochloride
DTXSID2045527
Pharmakon1600-01502037
(+/-)-1-ETHYL-6,8-DIFLUORO-1,4-DIHYDRO-7-(3-METHYL-1-PIPERAZINYL)-4-OXO-3-QUINOLINECARBOXYLIC ACID, MONOHYDROCHLORIDE
Mazaquin
HMS1568P17
3-Quinolinecarboxylic acid, 1-ethyl-6,8-difluoro-1,4-dihydro-7-(3-methyl-1-piperazinyl)-4-oxo-, monohydrochloride, (+-)-
CHEBI:6518
Ny-198
Lomefloxacin hydrochloride
SR-01000075959-1
LOMEFLOXACIN HYDROCHLORIDE [MART.]
CCG-39698
Tox21_113154
NCGC00015603-08
1-ethyl-6,8-difluoro-7-(3-methylpiperazin-1-yl)-4-oxo-1,4-dihydroquinoline-3-carboxylic acid hydrochloride
SR-01000075959
NCGC00094038-02
L0216
LOMEFLOXACIN HYDROCHLORIDE (MART.)
NY 198
UNII-9VC7S3ZXXB
Lomefloxacin hydrochloride (JAN/USAN)
Bareon
NCGC00094038-03
AKOS015895388
1-ethyl-6,8-difluoro-7-(3-methylpiperazin-1-yl)-4-oxo-quinoline-3-carboxylic acid hydrochloride;Lomefloxacin

MDL Number

MFCD00214312

Customs Code

2933990090

FAQ

What is 1-Ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride (1:1) (CAS: 98079-52-8)?

1-Ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride (1:1) is a quinolinecarboxylic acid derivative with the CAS number 98079-52-8. It contains a piperazine ring substituted with methyl and ethyl groups, along with fluorine and hydrochloride moieties. This compound is known for its stability and is commonly used in pharmaceutical research due to its structural complexity and potential biological activity.

What are the main uses of 1-Ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride (1:1) (CAS: 98079-52-8)?

The primary application of this compound lies in pharmaceutical research, where it serves as a potential therapeutic agent for neurological and respiratory disorders. It is also used as a synthetic intermediate in drug development and chemical synthesis. Additionally, its unique structure makes it valuable for studying molecular interactions and as a reference material in analytical chemistry.

Is 1-Ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride (1:1) (CAS: 98079-52-8) safe?

Safety data for this compound is limited, but it should be handled with standard chemical protective measures. It may cause skin or eye irritation, so use of gloves, goggles, and a fume hood is recommended. While not classified as highly toxic, adherence to OSHA and EPA guidelines is essential to ensure safe handling and disposal in laboratory and industrial settings.

How should 1-Ethyl-6,8-difluoro-7-(3-methyl-1-piperazinyl)-4-oxo-1,4-dihydro-3-quinolinecarboxylic acid hydrochloride (1:1) (CAS: 98079-52-8) be stored?

This compound should be stored in a sealed container in a cool, dry, and dark location to maintain stability. Keep it away from moisture and light, ideally at temperatures below 25°C and humidity levels below 60%. Ensure proper ventilation and avoid exposure to air to prevent degradation or contamination.