5,7-DIBROMO-8-HYDROXYQUINOLINE
- CAS No.
- 521-74-4
- Chemical Name:
- 5,7-DIBROMO-8-HYDROXYQUINOLINE
- Synonyms
- Brodiar;Colipar;Colepur;Fenilor;Paramiba;Paramibe;Pavamibe;Bromoxin;BROMOXINE;Dibromoxin
- CBNumber:
- CB9426113
- Molecular Formula:
- C9H5Br2NO
- Molecular Weight:
- 302.95
- MDL Number:
- MFCD00006785
- MOL File:
- 521-74-4.mol
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) |
EWG's Food Scores | 1 |
FDA UNII | UK4C618C8T |
ATC code | A07AX01,G01AC06,P01AA01 |
EPA Substance Registry System | Broxyquinoline (521-74-4) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
|||||||||
---|---|---|---|---|---|---|---|---|---|---|
Signal word | Warning | |||||||||
Hazard statements | H335-H315-H319 | |||||||||
Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
Hazard Codes | Xi | |||||||||
Risk Statements | 36/37/38 | |||||||||
Safety Statements | 26-36 | |||||||||
WGK Germany | 2 | |||||||||
RTECS | VC5300000 | |||||||||
F | 8 | |||||||||
TSCA | Yes | |||||||||
HS Code | 29334900 | |||||||||
NFPA 704 |
|
5,7-DIBROMO-8-HYDROXYQUINOLINE price More Price(29)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemical | D0208 | 5,7-Dibromo-8-hydroxyquinoline >98.0%(T) | 521-74-4 | 25g | $125 | 2024-03-01 | Buy |
Alfa Aesar | A14284 | 5,7-Dibromo-8-hydroxyquinoline, 98% | 521-74-4 | 50g | $48.6 | 2024-03-01 | Buy |
Alfa Aesar | A14284 | 5,7-Dibromo-8-hydroxyquinoline, 98% | 521-74-4 | 250g | $149.65 | 2024-03-01 | Buy |
TRC | D426143 | 5,7-Dibromoquinolin-8-ol | 521-74-4 | 500mg | $60 | 2021-12-16 | Buy |
AK Scientific | R343 | 5,7-Dibromo-8-hydroxyquinoline | 521-74-4 | 1g | $71 | 2021-12-16 | Buy |
5,7-DIBROMO-8-HYDROXYQUINOLINE Chemical Properties,Uses,Production
Chemical Properties
almost white powder
Originator
Brodiar,Intervet
Uses
5,7-Dibromoquinolin-8-ol
Uses
In testing for Cu, Fe, Ti.
Uses
antiinfectant, disinfectant
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.]
5,7-DIBROMO-8-HYDROXYQUINOLINE Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hubei xin bonus chemical co. LTD | 86-13657291602 | linda@hubeijusheng.com | CHINA | 22968 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63711 | 58 |
Wuhan Chemwish Technology Co., Ltd | 027-67849912 | sales@chemwish.com | CHINA | 10828 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
Hubei Ipure Biology Co., Ltd | +8613367258412 | ada@ipurechemical.com | China | 10326 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34571 | 58 |
HONG KONG IPURE BIOLOGY CO.,LIMITED | 86 18062405514 18062405514 | ada@ipurechemical.com | CHINA | 3465 | 58 |
View Lastest Price from 5,7-DIBROMO-8-HYDROXYQUINOLINE manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2022-03-07 | 5,7-DIBROMO-8-HYDROXYQUINOLINE
521-74-4
|
US $1.10 / g | 1g | 99.00% | 100 Tons | Dideu Industries Group Limited | ||
2021-10-15 | 5,7-DIBROMO-8-HYDROXYQUINOLINE
521-74-4
|
US $10.00 / KG | 1KG | 99% | 20 Tons | Hebei Zhanyao Biotechnology Co. Ltd | ||
2019-07-06 | 5,7-DIBROMO-8-HYDROXYQUINOLINE
521-74-4
|
US $1.00 / KG | 1KG | 98% | 100KG | Career Henan Chemical Co |
- 5,7-DIBROMO-8-HYDROXYQUINOLINE
521-74-4
- US $1.10 / g
- 99.00%
- Dideu Industries Group Limited
- 5,7-DIBROMO-8-HYDROXYQUINOLINE
521-74-4
- US $10.00 / KG
- 99%
- Hebei Zhanyao Biotechnology Co. Ltd
- 5,7-DIBROMO-8-HYDROXYQUINOLINE
521-74-4
- US $1.00 / KG
- 98%
- Career Henan Chemical Co