| Identification | More | [Name]
5,7-DIBROMO-8-HYDROXYQUINOLINE | [CAS]
521-74-4 | [Synonyms]
5,7-DIBROMO-8-HYDROXYQUINOLINE
5,7-DIBROMO-8-QUINOLINOL
5,7-DIBROMOOXINE
5,7-DIBROMO-QUINOLIN-8-OL
BROMOXINE
BROXYQUINOLINE
LABOTEST-BB LT00455386
5,7-Dibromo-8-oxyquinoline
5,7-dibromo-8-quinolino
5,7-Dibromo-quinolin-
8-Quinolinol, 5,7-dibromo-
Brodiar
Broxiquinoline
Broxykinolin
Broxyquinolin
Colepur
Colipar
Dibromohydroxyquinoline
Dibromoksin
Dibromoquin | [EINECS(EC#)]
208-317-8 | [Molecular Formula]
C9H5Br2NO | [MDL Number]
MFCD00006785 | [Molecular Weight]
302.95 | [MOL File]
521-74-4.mol |
| Chemical Properties | Back Directory | [Appearance]
almost white powder | [Melting point ]
198-200 °C(lit.) | [Boiling point ]
363.74°C (rough estimate) | [density ]
2.189 | [refractive index ]
1.6400 (estimate) | [storage temp. ]
Keep in dark place,Sealed in dry,Room Temperature | [solubility ]
DMSO (Slightly, Sonicated), Methanol (Slightly, Sonicated) | [form ]
Solid | [pka]
2.23±0.30(Predicted) | [color ]
Off-White to Pale Beige | [Merck ]
14,1453 | [BRN ]
153624 | [CAS DataBase Reference]
521-74-4(CAS DataBase Reference) | [EPA Substance Registry System]
Broxyquinoline (521-74-4) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
2
| [RTECS ]
VC5300000
| [F ]
8 | [TSCA ]
Yes | [HS Code ]
29334900 |
| Hazard Information | Back Directory | [Chemical Properties]
almost white powder | [Originator]
Brodiar,Intervet | [Uses]
5,7-Dibromoquinolin-8-ol | [Uses]
antiinfectant, disinfectant | [Uses]
In testing for Cu, Fe, Ti. | [Definition]
ChEBI: 5,7-dibromo-8-quinolinol is a member of quinolines and an organohalogen compound. | [Manufacturing Process]
To a suspension of 14.5 g of 8-hydroxyquinoline in 400 ml of water was added
dropwise a solution of 32.3 g bromine and 30 g 8% aqueous hydrobromide in
30 ml water. A temperature of reaction mixture decreased to 33°C. Stirring
was continued for 30 min, a fine yellow 5,7-dibromo-8-hydroxyquinoline was
collected by filtration, washed with water and dried; yield 29.8 g (98.4%),
melting point 201°C. | [Brand name]
Aprilin;Auanosept;Dibromoksin;Dibromoquin;Dibromoxine;Digesept;Diromo;Dirorno;Dysentrocym;Enosept;Enterokvin;Intestopan-q;Noroquinol;Paramibrodiar;Phenipan;Sandocycline;Sandoin;Starogyn;Susiform ad is vet. | [Therapeutic Function]
Antibacterial | [World Health Organization (WHO)]
Broxyquinoline is a halogenated hydroxyquinoline. See entry for
halogenated hydroxyquinoline derivatives and WHO comment for clioquinol. | [Purification Methods]
Crystallise it from acetone/EtOH. It can be sublimed. [Beilstein 21/3 V 290.] |
|
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J & K SCIENTIFIC LTD.
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18210857532 18210857532 |
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https://www.jkchemical.com |
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Alfa Aesar
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400-6106006 |
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http://chemicals.thermofisher.cn |
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Energy Chemical
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400-0056266 |
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www.energy-chemical.com |
| Company Name: |
Maya High Purity Chemicals
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+86 (573) 82222445 (0)18006601000 452520369 |
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