ChemicalBook >> CAS DataBase List >>5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid structure

CAS No.: 98948-82-4

Chemical Name:: 5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid

Synonyms: 4,6- dihydroxyquinoline-5,8- dione-2 Carboxylic acid;8-hydroxy-4,5,6-trioxo-1H-quinoline-2-carboxylic acid;4,6-dihydroxy-5,8-dioxo-5,8-dihydroquinoline-2-carboxylic acid;5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid;2-Quinolinecarboxylic acid, 5,8-dihydro-4,6-dihydroxy-5,8-dioxo-

CBNumber:: CB41177264

Molecular Formula:: C10H5NO6

Molecular Weight:: 235.15

MDL Number:

MOL File:: 98948-82-4.mol

MSDS File:: SDS

Last updated:2026-09-12 18:52:16

Request For Quotation

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid Properties

Boiling point	826.6±65.0 °C(Predicted)
Density	1.931±0.06 g/cm3(Predicted)
pka	2.49±0.20(Predicted)

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
aablocks	AA01H6IC	4,6-Dihydroxy-5,8-dioxo-5,8-dihydroquinoline-2-carboxylic acid 95%	98948-82-4	100mg	$607	2026-05-30	Buy
aablocks	AA01H6IC	4,6-Dihydroxy-5,8-dioxo-5,8-dihydroquinoline-2-carboxylic acid 95%	98948-82-4	250mg	$896	2026-05-30	Buy
American Custom Chemicals Corporation	CHM1017935	4,6-DIHYDROXY-5,8-DIOXO-5,8-DIHYDROQUINOLINE-2-CARBOXYLIC ACID 95.00%	98948-82-4	5MG	$500.28	2021-12-16	Buy

Product number	Packaging	Price	Buy
AA01H6IC	100mg	$607	Buy
AA01H6IC	250mg	$896	Buy
CHM1017935	5MG	$500.28	Buy

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid Chemical Properties, Uses, Production

Uses

Used as intermediate form of cataract inhibitor.

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid Preparation Products And Raw materials

Raw materials

ethyl 4-hydroxy-5,6,8-trimethoxyquinoline-2-carboxylate Diethyl oxalacetate potassium ferricyanide 2,4,5-Trimethoxyaniline 4,5,6,8-tetrahydroxyquinoline-2-carboxylic acid

Preparation Products

5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid Suppliers

Global Suppliers ( 13)

Supplier	Tel	Email	Country	ProdList	Advantage
Amadis Chemical Company Limited	571-89925085	sales@amadischem.com	China	131885	58
Jinan Yaoyan Pharmaceutical Co., Ltd.		jnyaoyan@163.com	China	3057	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	meitaochem@126.com	meitaochem@126.com	China	19087	58
Shanghai Jiegu Biotechnology Co., Ltd.	021-51698675	sales@jiejiegroup.com	China	8195	58
Chunchuang (Wuhan) Technology Co., Ltd	15727060112	yutianchun2007@126.com	China	9867	58
Neostar United (Changzhou) Industrial Co., Ltd.	0519-85556579 13376258932	project@neostarunited.com	China	311	58
Nanjing Pope Bio-tech R&D Co., Ltd	025-87138562 18951783565	sales@popebiotech.com	China	1180	58
Shanghai Haohong Scientific Co., Ltd.	400-8210725 4008210725	malulu@leyan.com	China	39319	58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd	025-5885952 15955137747	sales@aikonchem.com	China	8012	58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	13761987713; 13761987713	hxzheng@sunwaypharm.cn	China	9905	58

Supplier	Advantage
Amadis Chemical Company Limited	58
Jinan Yaoyan Pharmaceutical Co., Ltd.	58
Nanjing Meihao Pharmaceutical Technology Co., Ltd.	58
Shanghai Jiegu Biotechnology Co., Ltd.	58
Chunchuang (Wuhan) Technology Co., Ltd	58
Neostar United (Changzhou) Industrial Co., Ltd.	58
Nanjing Pope Bio-tech R&D Co., Ltd	58
Shanghai Haohong Scientific Co., Ltd.	58
Jiangsu Aikon Biopharmaceutical R&D Co.,Ltd	58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.	58

98948-82-4 (5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid) Related Search:

5-Methylpicolinic acid 2-Pyridinecarboxaldehyde, 6-acetyl- (9CI) 4-Hydroxypyridine-2-carboxylic acid 6-Methyl-3-pyridineethanol (6-ethylpyridin-2-yl)methanol

1-(6-Methyl-pyridin-2-yl)-ethanone 4-Hydroxy-2,6-dimethylpyridine 5-Ethylpyridine-2-carboxylic acid Ethanone, 1-(3-methyl-2-pyridinyl)- (9CI) 6-(Hydroxymethyl)pyridine-2-carboxaldehyde

2-Methyl-5-(2-propenyl)-pyridine 2-Pyridinecarboxylicacid,5,6-dimethyl-(9CI) 2-Pyridinecarboxylic acid, 6-formyl- (9CI) 2-Pyridinecarboxylicacid,5-formyl-(9CI) 6-Acetylpyridine-2-carboxylic acid

CHEMBRDG-BB 4011741 2-Pyridinecarboxylicacid,6-ethyl-(9CI) 5,8-Quinolinequinone

1of4

4,6-dihydroxy-5,8-dioxo-5,8-dihydroquinoline-2-carboxylic acid 4,6- dihydroxyquinoline-5,8- dione-2 Carboxylic acid 8-hydroxy-4,5,6-trioxo-1H-quinoline-2-carboxylic acid 2-Quinolinecarboxylic acid, 5,8-dihydro-4,6-dihydroxy-5,8-dioxo- 5,8-Dihydro-4,6-dihydroxy-5,8-dioxo-2-quinolinecarboxylic acid 98948-82-4