8-HYDROXYQUINOLINE-5-SULFONIC ACID

PRODUCT IDENTIFICATION
CAS NO. 84-88-8

8-HYDROXYQUINOLINE-5-SULFONIC ACID
EINECS NO. 201-570-5
FORMULA C9H7NO4S
MOL WT. 225.22

H.S. CODE

  

TOXICITY

  
SYNONYMS 8-Hydroxychinolin-5-sulfonsäure;
ácido 8-hidroxiquinolina-5-sulfónico; Acide 8-hydroxyquinoléine-5-sulfonique;
DERIVATION

 

CLASSIFICATION

 8-QUINOLINOLS /

PHYSICAL AND CHEMICAL PROPERTIES

PHYSICAL STATE white to off-white crystalline powder
MELTING POINT > 300 C (Decomposes)
BOILING POINT

 
SPECIFIC GRAVITY

 
SOLUBILITY IN WATER  
pH  
VAPOR DENSITY

 

REFRACTIVE INDEX

 

NFPA RATINGS

 Health: 1; Flammability: 0; Reactivity: 0

AUTOIGNITION

 

FLASH POINT

 
STABILITY Stable under normal conditions
GENERAL DESCRIPTION OF QUINOLINE & APPLICATIONS
Quinoline, hygroscopic, yellowish oily liquid, is an aromatic nitrogen compound characterized by a double-ring structure contains a benzene and a pyridine. (Pyridine is a ring structure compound of five carbon atoms with a nitrogen atom). These two rings are fused at two adjacent carbon atoms. Quinoline itself is the simplest member of the quinoline. It can be prepared by the distillation of coal tar or by synthesis from aniline. It is soluble in water as well as in alcohol, ether, and carbon disulfide. Isoquinoline differs from quinoline in nitrogen position. Quinoline family compounds are widely used as a parent compound to make drugs (especially anti-malarial medicines), fungicides, biocides, alkaloids, dyes, rubber chemicals and flavoring agents. They have antiseptic, antipyretic, and antiperiodic properties. They are also used as catalyst, corrosion inhibitor, preservative, and as solvent for resins and terpenes. They are used in transition-metal complex catalyst chemistry for uniform polymerization and luminescence chemistry. Oxyquinoline, Hydroxyquinoline at 8- position, is used as a bacteriostatic and fungistatic agent. It is used in preparing antiseptics, deodorants, antiperspirants, and fungicides. The sulfate salt of 8-hydroxyquinoline is used as a complexing agent for pharmaceuticals.
SALES SPECIFICATION

APPEARANCE

 white to off-white crystalline powder

CONTENT

99.0% min

MELTING POINT

 > 300 C (Decomposes)
TRANSPORTATION
PACKING
25kgs in  fiber drum
HAZARD CLASS  
UN NO.  
OTHER INFORMATION
Hazard Symbols: XN, Risk Phrases: 22-36/37/38, Safety Phrases: 26-36
MOLECULAR COMPOUNDS OF 8-QUINOLINOL

Product

CAS RN
Chlorquinaldol 72-80-0
Iodoquinol 83-73-8
8-Hydroxy-5-quinolinesulfonic acid 84-88-8
Benzoxiquine 86-75-9
8-(Methylmercurioxy)quinoline 86-85-1
Cloxyquin 130-16-5
Clioquinol 130-26-7
Oxyquinoline sulfate 134-31-6
8-Hydroxyquinoline citrate 134-30-5
Oxyquinoline 148-24-3
Broxyquinoline 521-74-4
8-Hydroxy-7-iodo-5-quinolinesulfonic acid 547-91-1
Chloroxine 773-76-2
4-(2-(4-(Dimethylamino)phenyl)vinyl)-8-quinolinol 796-46-3
8-Hydroxy-2-methylquinoline 826-81-3
8-Quinolinol N-oxide 1127-45-3
5-Chloro-7-(2-((3-(diethylamino)propyl)amino)ethyl)-8-quinolinol 1163-14-0
5-Bromo-8-quinolinol 1198-14-7

8-Hydroxyquinoline aluminum salt

2085-33-8
8-Quinolinol hydrogen sulfate 2149-36-2
2-(2-(2-Pyridyl)vinyl)-8-quinolinol methochloride 2240-71-3
8-Quinolinol salicylate 2439-07-8
8-Quinolinol acetate 2598-29-0
5-Acetyloxine 2598-31-4
5-Nitroso-8-quinolinol 3565-26-2
Broxaldine 3684-46-6
4-Methyl-8-quinolinol 3846-73-9
Nitroxoline 4008-48-4
5-(Chloromethyl)-8-quinolinol 4053-45-6
5-(Phenylazo)-8-quinolinol 4312-09-8
Clamoxyquin hydrochloride 4724-59-8
5-((p-Hydroxyphenyl)azo)-8-quinolinol 5087-35-4

4,8-Dimethyl-2-hydroxyquinoline

5349-78-0
8-((Tributylstannyl)oxy)quinoline 5488-45-9
Tiliquinol 5541-67-3
2-(2-(5-Nitro-2-furyl)vinyl)-8-quinolinol acetate 5778-43-8
5-(2-(6-Ethoxy-1-methyl-1lambda(5)-quinolin-2-yl)vinyl)-8-quinolinol 6759-90-6
5-(2-(1,6-Dimethyl-1lambda(5)-quinolin-2-yl)vinyl)-8-quinolinol 6759-89-3
5-Benzyl-8-quinolinol 6954-93-4
Oxyquinoline benzoate 7091-57-8
8-Quinolinol dihydrogen phosphate 7220-39-5

7-Bromo-5-chloro-8-quinolinol

7640-33-7
Mexaform 8056-07-3
Intestopan 8060-82-0
Halquinols 8067-69-4
8-Quinolinol oxalate 10277-06-2
5-Methyl-7-(2-(1-methyl-1lambda(5)-quinolin-4-yl)vinyl)-8-quinolinol 10277-40-4
2-Methyl-8-quinolinol hydrochloride 10352-27-9
Oxine-copper 10380-28-6

8-Hydroxyquinoline copper(II) salt

13014-03-4
5-Iodo-8-quinolinol 13207-63-1
8-Quinolinol methylcarbamate 13584-99-1
7-(2-(6-Ethoxy-1-methyl-1lambda(5)-quinolin-2-yl)vinyl)-5-methyl-8-quinolinol 13953-25-8

8-Hydroxyquinoline zinc salt

13978-85-3
(4-Bromo-3-hydroxy-2-naphthoato)(8-quinolinolato)copper 14039-99-7
Phenyl mercury oxyquinolate 14354-56-4
Indium oxine 14514-42-2
8-Quinolinol potassium sulfate 14534-95-3
2-Methyl-8-quinolyl methylcarbamate 14628-06-9
8-Hydroxyquinoline glucuronide 14683-61-5
Broquinaldol 15599-52-7
Bis(8-hydroxyquinoline-5-sulfonic acid) cobalt(II) 15702-63-3
Bis(8-hydroxyquinoline-5-sulfonic acid) manganese(II) 15702-65-5
5-Chloro-7-iodo-8-quinolinol hydrogen sulfate 16524-58-6
5,7-Dichloro-8-quinolinol benzoate 18193-10-7
7-Amino-5-fluoro-8-quinolinol 18472-07-6
7-Nitro-8-quinolinol 18472-01-0
7-Amino-5-iodo-8-quinolinol 18472-10-1
8-Quinolinol phosphate 21288-28-8

5-Amino-8-hydroxyquinoline dihydrochloride

21302-43-2
Antimony(III) oxinate 23803-42-1
Mebiquine 23910-07-8

8-Chloro-2-hydroxyquinoline

23981-25-1
(8-Quinolinolato-N1,O8)copper 24559-43-1
5-Chloro-7-((3,4-dihydro-1-methyl-7-phenyl-2(1H)-isoquinolyl)methyl)-8-quinolinol 25297-79-4
5-((p-Methoxybenzoyl)methylenamino)-8-quinolinol 25912-20-3
5-(n-Acetaminophenylazo)-8-oxyquinoline 26424-51-1
5-((p-Phenylthiobenzoyl)methylenamino)-8-quinolinol 26873-17-6
5-((p-Chlorobenzoyl)methylenamino)-8-quinolinol 26873-13-2
5-((p-Phenylbenzoyl)methenamino)-8-quinolinol 26873-18-7
5-((p-Nitrobenzoyl)methylenamino)-8-quinolinol 26942-56-3
5-((p-Methylbenzoyl)methylenamino)-8-quinolinol 26942-57-4
7-Nitro-8-quinolinol salicylate 29002-11-7
7-Nitro-8-quinolinol 3-(phenylthio)benzoate 29002-13-9
7-Nitro-8-quinolinol m-isopropoxybenzoate 29002-43-5
Benzoic acid, 7 -nitro-8-quinolinol 4-(phenylmethoxy)benzoate 29002-49-1
7-Nitro-8-quinolinol 4-(phenylthio)benzoate 29002-14-0
7-Nitro-8-quinolyl 2,3-dimethoxycinnamate 29002-26-4
7-Nitro-8-quinolinol o-(benzyloxy)benzoate 29002-47-9
7-Nitro-8-quinolinol 2,4-dimethoxybenzoate 29002-51-5
7-Nitro-8-quinolinol 2-(phenylthio)benzoate 29002-12-8
7-Nitro-8-quinolyl 2,3-dimethoxy-alpha-methylcinnamate 29002-40-2
7-Nitro-8-quinolinol m-(benzyloxy)benzoate 29002-48-0
7-Nitro-8-quinolinol p-isopropoxybenzoate 29002-44-6
7-Nitro-8-quinolinol 4-propoxybenzoate 29002-42-4
7-Nitro-8-quinolinol m-butoxybenzoate 29002-45-7
7-Nitro-8-quinolinol 2,6-dimethoxybenzoate 29002-50-4
7-Nitro-8-quinolinol 4-biphenylcarboxylate 29002-03-7
7-Nitro-8-quinolinol p-butoxybenzoate 29002-46-8
7-Nitro-8-quinolinol m-ethoxybenzoate 29002-09-3
7-Nitro-8-quinolinol o-ethoxybenzoate 29002-10-6
7-Nitro-8-quinolinol benzoate 29006-99-3
7-Nitro-8-quinolinol o-bromobenzoate 29007-07-6
7-Nitro-8-quinolinol p-bromobenzoate 29007-05-4
7-Nitro-8-quinolinol m-chlorobenzoate 29007-03-2
7-Nitro-8-quinolinol p-chlorobenzoate 29007-02-1
7-Nitro-8-quinolinol m-bromobenzoate 29007-06-5
7-Nitro-8-quinolinol p-ethoxybenzoate 29007-26-9
7-Nitro-8-quinolinol 4-phenoxybenzoate 29007-22-5
7-Nitro-8-quinolinol p-nitrobenzoate 29007-14-5
7-Nitro-8-quinolinol o-nitrobenzoate 29007-15-6
7-Nitro-8-quinolinol 3-phenoxybenzoate 29007-23-6
7-Nitro-8-quinolinol 2,4-dichlorobenzoate 29007-09-8
7-Nitro-8-quinolinol o-chlorobenzoate 29007-04-3
(1,1'-Biphenyl)-2-carboxylic acid, 7-nitro-8-quinolinyl ester 29007-24-7
7-Nitro-8-quinolyl m-toluate 29007-00-9
7-Nitro-8-quinolinol 2-chloro-4-nitrobenzoate 29007-11-2
7-Nitro-8-quinolinol 2-chloro-6-nitrobenzoate 29007-12-3
7-Nitro-8-quinolyl p-anisate 29007-18-9
7-Nitro-8-quinolinol 3,4,5-trimethoxybenzoate 29007-21-4
7-Nitro-8-quinolinol 3,4-dichlorobenzoate 29007-10-1
7-Nitro-8-quinolinol 3,4-dimethoxybenzoate 29007-20-3
7-Nitro-8-quinolinol 3,5-dimethoxybenzoate 29007-62-3
7-Nitro-8-quinolinol 4-(1,1-dimethylethyl)benzoate 29007-25-8
7-Nitro-8-quinolyl p-toluate 29007-01-0
7-Nitro-8-quinolyl o-veratrate 29007-19-0
7-Nitro-8-quinolyl p-anisate 29007-16-7
7-Nitro-8-quinolyl m-anisate 29007-17-8
7-Nitro-8-quinolinol acetylsalicylate 29007-29-2
7-Nitro-8-quinolinol 2,5-dimethoxybenzoate 29007-63-4
7-Nitro-8-quinolinol 2-iodobenzoate 29007-08-7
7-Nitro-8-quinolinol 2-phenoxybenzoate 29007-43-0
7-Nitro-8-quinolinol m-propoxybenzoate 29082-33-5
7-Nitro-8-quinolyl p-toluate 29082-32-4
8-Hydroxyquinoline glucoside 29266-96-4
8-Hydroxyquinoline-5,7-disulphonic acid 31568-84-0
5-(p-Tolylazo)-8-quinolinol 32903-07-4
7-Chloro-5-iodo-8-quinolinol 35048-13-6

5,7-Dimethyl-8-quinolinol

37873-29-3
8-Quinolinolium salicylate 42206-69-9
Naphthylazoxine 50539-65-6
5,7-Dichloro-8-quinolinol acetate 52174-94-4
7-Nitro-8-quinolinol 2,3,5,6-tetramethylbenzoate 52207-84-8
4-Aminosalicylic acid oxine 52224-16-5
Clioquinol fluocinolone acetonide 53262-68-3
Clioquinol betamethasone 17-valerate 53262-70-7
2-(2-Hydroxy-5-n-hexylphenyl)-8-quinolinol-4-carboxylic acid 55066-81-4
8-Hydroxyquinoline-4-carboxylic acid 55698-67-4
8-Quinolinol succinate 55720-07-5
Di-8-oxyquinoline-N-aminosalicylic acid 55720-09-7
7-(2-Ethyl-1-hexenyl)-8-quinolinol 55877-07-1
Disodium 8-hydroxy-7-((6-sulphonato-2-naphthyl)azo)quinoline-5-sulfonate 56932-43-5
5-Chloro-7-iodo-8-quinolinol 4-methylbenzenesulfonate 63361-49-9
Dimethyl-8-quinolyl methylcarbamate hydrochloride 63680-75-1
Oxyquinoline methiodide methylcarbamate 63680-78-4
5-Chloro-8-quinolium 4'-chloro-3'-hydroxy-2'-naphthoate 63716-61-0
8-Quinolinol 5-chloro-3'-hydroxy-2'-naphthoate 63716-59-6
8-Quinolinol 5-iodo-4'-chloro-3'-hydroxy-2'-naphthoate 63716-62-1
8-Quinolinolium 1'-hydroxy-2'-naphthoate 63716-64-3
5-Chloro-7-((beta-hydroxy-3-nitro-alpha-oxo)phenethylamino)-8-quinolinol 63716-60-9
8-Quinolinolium 3'-hydroxy-2'-naphthoate 63716-65-4
8-Quinolinolium 4',7'-dibromo-3'-hydroxy-2'-naphthoate 63716-63-2
8-Quinolinol monophosphate 63716-67-6
5-(p-Acetamidophenylazo)-8-quinolinol hydrochloride 63716-56-3
8-Quinolinol 5-iodo-4'-chloro-3'-hydroxy-2'-naphthoate copper (II) salt 63717-32-8
8-Quinolinol 5-chloro-3'-hydroxy-2'-naphthoate copper (II) salt 63717-31-7
8-Quinolinolium 4',7'-dibromo-3'-hydroxy-2'-naphthoate, copper (II) salt 63717-34-0
8-Quinolinolium 7'-bromo-3'-hydroxy-2'-naphthoate, copper (II) salt 63717-33-9
8-Quinolinolium salicylate copper (II) salt 63717-37-3
8-Quinolinolium 1'-hydroxy-2'-naphthoate copper (II) salt 63717-35-1
8-Quinolinolium 3'-hydroxy-2'-naphthoate, copper (II) salt 63717-36-2
7-(4-Ethyl-1-methyl-1-octenyl)-8-quinolinol 64744-01-0

N-Methyl-2,2'-imino-di(8-quinolinol)

65165-14-2
Indium in 111 oxyquinoline 65389-08-4
Monacort 65415-39-6
Technetium Tc 99m 8-hydroxyquinoline 67000-55-9
8-Hydroxyquinoline magnesium salt 67952-28-7
8-Quinolinol alkyl(C12-16) ester 68511-63-7
7-(2-Ethylhexyl)-8-quinolinol 68929-12-4
5-Chloro-8-quinolinol 7-triisobutenyl ester 68955-14-6
7-(Tetrapropenyl)-8-quinolinol 69056-14-0
8-Chloroquinoline zinc complex 69991-76-0

2-Amino-8-quinolinol

70125-16-5
7-(4-Ethyl-1-methyleneoctyl)-8-quinolinol 72175-38-3
7-(4-Ethyl-1-methyloctyl)-8-quinolinol 73545-11-6
7-(alpha-2-Thiazolylaminobenzyl)-8-quinolinol 73855-38-6
7-(alpha-(m-Trifluoromethylanilino)benzyl)-8-quinolinol 73855-40-0
7-(alpha-(3-Methyl-2-pyridylamino)benzyl)-8-quinolinol 73855-36-4
7-(3-Quinolylaminobenzyl)-8-quinolinol 73855-37-5
7-Amino-5-chloro-8-quinolinol hydrochloride 73855-32-0
7-(alpha-2-Benzothiazolylaminobenzyl)-8-quinolinol 73855-33-1
7-((4-Methyl-1-piperazinyl)methyl)-5-nitro-8-quinolinol 74440-59-8
5-Nitro-7-(1-piperidinylmethyl)-8-quinolinol 74440-54-3
7-(4-Morpholinylmethyl)-5-nitro-8-quinolinol 74440-53-2
5-Nitro-7-(1-pyrrolidinylmethyl)-8-quinolinol 74440-55-4
7-((Diethylamino)methyl)-5-nitro-8-quinolinol 74440-56-5
7-((Bis(1-methylethyl)amino)methyl)-5-nitro-8-quinolinol 74440-58-7
Cuatroderm 76207-55-1
Hylakombun 77572-85-1
Quinoderm hydrocortisone 78515-97-6
Quinoderm 78515-96-5
Quinaband 78515-93-2
Staphyloimmunocide 79102-49-1

N-Butyl-2,2'-imino-di(8-quinolinol)

82361-90-8
Contramibial 83097-13-6
6-((4-(Diethylamino)-1-methylbutyl)amino)-2,4-dimethyl-8-quinolinol 84264-52-8
Intetrix 87453-65-4
Diproform 93281-21-1
3-Ethyl-8-quinolinol 111470-98-5

8-Quinolinol hemisulfate salt hemihydrate

207386-91-2