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6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID structure

CAS No.: 5463-29-6

Chemical Name:: 6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID

Synonyms: 6-bromo-2-oxo-1H-quinoline-4-carboxylic acid;6-bromo-2-keto-1H-quinoline-4-carboxylic acid;6-Bromo-2-oxo-1,2-dihydroquinoline-5-carboxylic acid;4-Quinolinecarboxylic acid, 6-bromo-1,2-dihydro-2-oxo-

CBNumber:: CB3507010

Molecular Formula:: C10H6BrNO3

Molecular Weight:: 268.06

MDL Number:: MFCD09837171

MOL File:: 5463-29-6.mol

MSDS File:: SDS

Last updated:2026-07-28 20:32:31

Product description	Number	Pack Size	Price
6-BROMO-2-HYDROXY-QUINOLINE-4-CARBOXYLIC ACID Aldrich^CPR	R423203	1 unit	$121
6-BROMO-2-HYDROXY-QUINOLINE-4-CARBOXYLIC ACID AldrichCPR	R423203	50MG	$110
6-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid	FAA46329	5g	$472
6-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid	FAA46329	10g	$708
6-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid	FAA46329	25g	$1298

Request For Quotation

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID Properties

Melting point	280 °C
Boiling point	446.7±45.0 °C(Predicted)
Density	1.804±0.06 g/cm3(Predicted)
storage temp.	Sealed in dry,Room Temperature
pka	2.54±0.20(Predicted)
Appearance	Off-white to light yellow Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H302-H315-H319-H335
Precautionary statements	P261-P305+P351+P338
HazardClass	IRRITANT
HS Code	2933491090

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID price More Price(38)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	R423203	6-BROMO-2-HYDROXY-QUINOLINE-4-CARBOXYLIC ACID Aldrich^CPR	5463-29-6	1 unit	$121	2026-04-30	Buy
Sigma-Aldrich	R423203	6-BROMO-2-HYDROXY-QUINOLINE-4-CARBOXYLIC ACID AldrichCPR	5463-29-6	50MG	$110	2024-03-01	Buy
Biosynth	FAA46329	6-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid	5463-29-6	5g	$472	2026-06-04	Buy
Biosynth	FAA46329	6-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid	5463-29-6	10g	$708	2026-06-04	Buy
Biosynth	FAA46329	6-Bromo-2-oxo-1,2-dihydroquinoline-4-carboxylic acid	5463-29-6	25g	$1298	2026-06-04	Buy

Product number	Packaging	Price	Buy
R423203	1 unit	$121	Buy
R423203	50MG	$110	Buy
FAA46329	5g	$472	Buy
FAA46329	10g	$708	Buy
FAA46329	25g	$1298	Buy

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID Chemical Properties,Uses,Production

Synthesis

541-50-4

87-48-9

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID

5463-29-6

6-Bromo-2-hydroxy-4-carboxylic acid quinoline was synthesized using the method described in Scheme 6. The procedure was as follows: 5-bromoindoline-2,3-dione (0.250 g) was dissolved in tetrahydrofuran (THF, 3 ml) in a round-bottomed flask, followed by the addition of malonic acid (2 equiv). The unit was connected to a reflux condenser and heated to reflux by conventional heating and the reaction was continued overnight. After 12 hours of reaction, a solid precipitate was observed to be generated. Subsequently, the suspension was concentrated under reduced pressure to remove the solvent, and the suspension was refluxed for 4 hours after addition of an appropriate amount of water. Finally, the solid product was collected by filtration to afford 6-bromo-2-hydroxyquinoline-4-carboxylic acid (0.150 g) in solid form.

References

[1] Patent: US2014/221387, 2014, A1. Location in patent: Paragraph 0383; 0384; 0385

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID synthesis

Synthesis of 6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID from Malonic acid and 5-Bromoisatin

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

6-BROMO-4-METHYLQUINOLIN-2(1H)-ONE Acetoacetic Acid Malonic acid Water Tetrahydrofuran

5-Bromoisatin Sodium hydroxide

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Preparation Products

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID Suppliers

Global( 57)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	+86-021-61551413	contact@trustwe.com	China	5742	58
Neostar United (Changzhou) Industrial Co., Ltd.	+86-0519-85551759	marketing1@neostarunited.com	China	8827	58
Hefei TNJ Chemical Industry Co.,Ltd.	+86-0551-65418671 +86-189 4982 3763	sales@tnjchem.com	China	34526	58
Shaanxi Dideu Medichem Co. Ltd	+86-29-81139210 +86-17392587031	1059@dideu.com	China	9984	58
Zhengzhou Lingzhiyue Technology Co., Ltd	+86-0371-55074660 +86-13523716970	Lingzhiyue@aliyun.com	China	3137	58
DAYANG CHEM (HANGZHOU) CO.,LTD	+86-88938639 +86-17705817739	info@dycnchem.com	China	53799	58
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Nanjing Yinshiqi Biotechnology Co. LTD	18727012071	361921159@qq.com	China	1251	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Beijing Ouhe Technology Co., Ltd	13552068683 13522913783	2355560935@qq.com	China	11776	60

Supplier	Advantage
SHANGHAI T&W PHARMACEUTICAL CO., LTD.	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Hefei TNJ Chemical Industry Co.,Ltd.	58
Shaanxi Dideu Medichem Co. Ltd	58
Zhengzhou Lingzhiyue Technology Co., Ltd	58
DAYANG CHEM (HANGZHOU) CO.,LTD	58
Amadis Chemical Company Limited	58
Nanjing Yinshiqi Biotechnology Co. LTD	58
J & K SCIENTIFIC LTD.	76
Beijing Ouhe Technology Co., Ltd	60

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID Spectrum

6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID(5463-29-6)¹HNMR

5463-29-6(6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID)Related Search:

2-Hydroxy-4-pyridinecarboxaldehyde 6-Bromo-4-methylquinoline 2-HYDROXYISONICOTINIC ACID 2-Hydroxy-4-quinolincarboxylic acid 2-HYDROXY-4-METHYLQUINOLINE

CHEMBRDG-BB 6599056 2-Quinolinol 6-BROMO-2-HYDROXYQUINOLINE-4-CARBOXYLIC ACID 6-Bromoquinoline 6-BROMO-4-METHYLQUINOLIN-2(1H)-ONE

6-BROMO-2(1H)-QUINOLONE

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6-bromo-2-keto-1H-quinoline-4-carboxylic acid 6-bromo-2-oxo-1H-quinoline-4-carboxylic acid 4-Quinolinecarboxylic acid, 6-bromo-1,2-dihydro-2-oxo- 6-Bromo-2-oxo-1,2-dihydroquinoline-5-carboxylic acid 5463-29-6