1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID

Product Name: 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID
CAS No.: 68077-26-9
Chemical Name: 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID
Synonyms: NORF-007;AKOS 1303;Norfloxacin Q-Acid;TIMTEC-BB SBB003042;Norfloxacin EP Imp A;Norfloxacin Impurity 11;Norfloxacin EP Impurity A;Norfloxacin impurity A CRS;Norfloxacin USP Related Compound A;7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4
CBNumber: CB6669991
Molecular Formula: C12H9ClFNO3
Formula Weight: 269.66
MOL File: 68077-26-9.mol

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1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID Property

Melting point:: 245°C
Boiling point:: 437.9±45.0 °C(Predicted)
Density: 1.3905 (estimate)
storage temp.: Sealed in dry,2-8°C
solubility: DMSO (Slightly, Heated), Methanol (Slightly, Heated)
pka: -0.21±0.20(Predicted)
color: White to Pale Yellow
InChIKey: WNNSMMJBBOPPOT-UHFFFAOYSA-N
CAS DataBase Reference: 68077-26-9(CAS DataBase Reference)

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Safety

Risk Statements: 52/53
Safety Statements: 61
HazardClass: IRRITANT
HS Code: 2933599550

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H412Harmful to aquatic life with long lasting effects

Precautionary statements

P273Avoid release to the environment.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: R462462
Product name: 7-CHLORO-1-ETHYL-6-FLUORO-4-OXO-1,4-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID
Purity: AldrichCPR
Packaging: 250MG
Price: $179
Updated: 2024/03/01

Sigma-Aldrich

Product number: PHR2233
Product name: Norfloxacin Related Compound A
Purity: PharmaceuticalSecondaryStandard;CertifiedReferenceMaterial
Packaging: 100mg
Price: $668
Updated: 2024/03/01

Sigma-Aldrich

Product number: N1230010
Product name: Norfloxacin impurity A
Purity: European Pharmacopoeia (EP) Reference Standard
Packaging: n1230010
Price: $223
Updated: 2024/03/01

Sigma-Aldrich

Product number: 1471517
Product name: Norfloxacin impurity A
Packaging: 15mg
Price: $1300
Updated: 2024/03/01

TCI Chemical

Product number: C2897
Product name: 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid
Purity: >98.0%(HPLC)(T)
Packaging: 1g
Price: $44
Updated: 2024/03/01

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1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID Chemical Properties,Usage,Production

Chemical Properties

White powder

Uses

7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid (Norfloxacin EP Impurity A) is a Norfloxacin intermediate. Norfloxacin EP Impurity A; Norfloxacin USP Related Compound A (7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic Acid).

1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID Suppliers

Americas 1 Belgium 1 Canada 1 China 122 Europe 3 Germany 4 India 13 Japan 3 Russia 1 Switzerland 1 The Netherlands 1 United Kingdom 10 United States 28 Global 189

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
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Country: China
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Advantage: 76

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Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.

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View Lastest Price from 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid 68077-26-9
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-02

Career Henan Chemical Co

Product: 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID 68077-26-9
Price: US $1.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 100KG
Release date: 2018-12-20

68077-26-9, 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACIDRelated Search:

Norfloxacin Norfloxacin Impurity 2 6-Chloro-1-Ethyl-4-Oxo-7-(Piperazin-1-yl)-1,4-Dihydroquinoline-3-Carboxylic acid Desethylene Norfloxacin Hydrochloride Norfloxacin EP Impurity E Norfloxacin EP Impurity H 6-Fluoro-1,4-dihydro-1-methyl-4-oxo-7-(1-piperazinyl)-3-quinolinecarboxylic acid Norfloxacin EP Impurity D Norfloxacin EP Impurity G Norfloxacin EP Impurity C 4-OXO-1,4-DIHYDROQUINOLINE-3-CARBOXYLIC ACID 3-Quinolinecarboxylic acid 7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID 7-CHLORO-1-CYCLOPROPYL-6-FLUORO-4-OXO-1,4-DIHYDRO-QUINOLINE-3-CARBOXYLIC ACID ETHYL ESTER METHYL 7-CHLORO-6-FLUORO-1-CYCLOPROPYL-1,4-DIHYDROGEN-4-OXO-3-QUINOLINE CARBOXYLATE AKOS 92521 AKOS 1306

7-chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinolind-3-carboxylic acid

Norfloxacin EP Impurity A

7-CHLORO-1,4-DIHYDRO-1-ETHYL-6-FLUORO-4-OXO-3-QUINOLINECARBOXYLIC ACID

7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO-3-QUINOLINE CARBOXYLIC ACID

7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXO QUINOLINE-3-CARBOXYLIC ACID

7-CHLORO-1-ETHYL-6-FLUORO-4-OXOHYDROQUINOLINE-3-CARBOXYLIC ACID

AKOS 1303

1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID

1-ETHYL-6-FLUORO-7-CHLORO-1,4-DIHYDRO-4-OXO-3-QUINOLINE CARBOXYLIC ACID

TIMTEC-BB SBB003042

7-Chloro-1-ethyl-6-fluoro-4-oxo-3-quinolinecarboxylicacid7-Chloro-1-ethyl-6-fluoro-4-oxo-3-quinolinecarboxylicacid

7-CHLORO-1,4-DIHYDRO-L-ETHYL-6-FLUORO-4-OXO-3-QUINOLINECARBOXYLIC ACID

7-CHLORO-1-ETHYL-6-FLUORO-4-OXOBYDROQUINOINE-3-CARBOXYLIC ACID

7-CHLORO-1-ETHYL-6-FLUORO-4-OXOHYDROQUINOLINE-3-CARBOXYLIC ACID 98%

7-CHLORO-1-ETHYL-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBO

Norfloxacin ImpurityⅠ：Norfloxacin EP Impurity A

7-chloro-1-ethyl-6-fluoro-4-oxo-3-quinolinecarboxylate

Norfloxacin EP Imp A

1-ETHYL-6-FLUORO-7-CHLORO-1,4-DIHYDRO-4-OXO-3-QUINOLINECARBOXYLIC ACIDNORFLOXACIN

A mixture of: 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid 5-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid

1-Ethyl-1,4-dihydro-4-oxo-6-fluoro-7-chloroquinoline-3-carboxylic acid

7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

A mixture of: 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid and 5-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-quinoline-3-carboxylic acid

7-Chloro-1-ethyl-6-fluoro-4-oxohydroquinoline-3-carboxylic acid,98%

1-Ethyl-1,4-dihydro-4-oxo-6-fluoro-7-chloro-3-quinolinecarboxylic Acid

Norfloxacin Q-Acid

7-CHLORO-6-FLUORO-1-ETHYL-4-OXOQUINOLINE-3-CARBOXYLIC ACID

NORF-007

Norfloxacin Impurity 1(Norfloxacin EP Impurity A)

3-Quinolinecarboxylicacid, 7-chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxo-

Norfloxacin impurity A CRS

7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4

7-Chloro-1-ethyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic Acid &gt

Norfloxacin Related Compound A (15 mg)

Norfloxacin EP Impurity A/ Norfloxacin Related Compound A

TIANFU-CHEM CAS:68077-26-9 1-ETHYL-7-CHLORO-6-FLUORO-1,4-DIHYDRO-4-OXOQUINOLINE-3-CARBOXYLIC ACID

Norfloxacin ImpurityⅠ：Norfloxacin EP Impurity A

Norfloxacin Related Compound A (7-Chloro-1-ethyl-6-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic a (1471517)

Norfloxacin USP Related Compound A

6-chloro-1-ethyl-7-fluoro-4-oxo-1,4-dihydroquinoline-3-carboxylic acid

Pefloxacin Mesilate Dihydrate Impurity F

Pefloxacin Mesilate Dihydrate EP Impurity F

Norfloxacin Impurity 11

68077-26-9

8077-26-9

C12H9ClFNO3

Aromatics

Intermediates & Fine Chemicals

Pharmaceuticals