2-Bromoquinoline-4-carboxylic acid
- CAS No.
- 15733-87-6
- Chemical Name:
- 2-Bromoquinoline-4-carboxylic acid
- Synonyms
- 2-Bromoquinoline-4-carboxylic acid;4-Quinolinecarboxylic acid, 2-bromo-
- CBNumber:
- CB9845491
- Molecular Formula:
- C10H6BrNO2
- Molecular Weight:
- 252.06
- MDL Number:
- MFCD08705669
- MOL File:
- 15733-87-6.mol
- MSDS File:
- SDS
| Melting point | 175-176 °C(Solv: ethanol (64-17-5)) |
|---|---|
| Boiling point | 394.7±27.0 °C(Predicted) |
| Density | 1.732±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 2.17±0.10(Predicted) |
| Appearance | Off-white to gray Solid |
| InChI | InChI=1S/C10H6BrNO2/c11-9-5-7(10(13)14)6-3-1-2-4-8(6)12-9/h1-5H,(H,13,14) |
| InChIKey | LUHABDKNXNXNTO-UHFFFAOYSA-N |
| SMILES | N1C2C(=CC=CC=2)C(C(O)=O)=CC=1Br |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| HS Code | 2933499090 |
2-Bromoquinoline-4-carboxylic acid price More Price(36)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Apolloscientific | OR906018 | 2-Bromoquinoline-4-carboxylic acid 97% | 15733-87-6 | 250mg | $63 | 2026-06-04 | Buy |
| Apolloscientific | OR906018 | 2-Bromoquinoline-4-carboxylic acid 97% | 15733-87-6 | 1g | $190 | 2026-06-04 | Buy |
| Matrix Scientific | 073878 | 2-Bromoquinoline-4-carboxylic acid | 15733-87-6 | 250.00mg | $38 | 2026-05-18 | Buy |
| Matrix Scientific | 073878 | 2-Bromoquinoline-4-carboxylic acid | 15733-87-6 | 1.00g | $133 | 2026-05-18 | Buy |
| Matrix Scientific | 073878 | 2-Bromoquinoline-4-carboxylic acid | 15733-87-6 | 5.00g | $535 | 2026-05-18 | Buy |
2-Bromoquinoline-4-carboxylic acid Chemical Properties, Uses, Production
Synthesis
15733-89-8
15733-87-6
General procedure for the synthesis of 2-bromoquinoline-4-carboxylic acid from 2-quinolone-4-carboxylic acid: a mixture of 2-hydroxyquinoline-4-carboxylic acid (4.0 g, 21.2 mmol) and phosphorus tribromide (25.0 g, 87.2 mmol) in toluene (40 mL) was heated and refluxed for 3 hours at 100°C. Upon completion of the reaction, the mixture was cooled to room temperature and carefully poured into crushed ice. The mixture was extracted with ethyl acetate (2 x 250 mL), the organic phases were combined, dried over anhydrous magnesium sulfate and concentrated under reduced pressure. The residue was dissolved in 1N sodium hydroxide solution (150 mL) and extracted with ethyl acetate (2 x 100 mL). The aqueous phase was adjusted to pH 3 with 1N hydrochloric acid and a white solid was precipitated. The solid was collected by filtration, washed with water and dried to give 2-bromoquinoline-4-carboxylic acid (3.0 g, 56% yield) as a white solid.
References
[1] Patent: WO2006/69063, 2006, A1. Location in patent: Page/Page column 98
[2] Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 23, p. 589
[3] Patent: EP2325181, 2011, A1. Location in patent: Page/Page column 61
2-Bromoquinoline-4-carboxylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
2-Bromoquinoline-4-carboxylic acid Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| SHENZHEN REISCH BIOTECH CO., LTD | 0755-0755-28609002 15112530219 | 1179151648@qq.com | China | 236 | 58 |
| Shanghai Synthfine Chemical Co.,Ltd | 15921303235 | sales@synthfine.com | China | 999 | 58 |
| Nanjing ERan Biological Pharmaceutical Co., Ltd. | 13770809694 | googlexu_0114@sina.com | China | 992 | 58 |
| NovoChemy Ltd. | 86-(0)21-31261262 373522135 | sales@novochemy.com | China | 6491 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Yantai ShengKailun Chemical Technology Co., Ltd. | 13356901049 | 3119594100@qq.com | China | 7964 | 55 |
| JinJin Le Chemical Co., Ltd | 18001959627(微信同号) 18001959627 | jjlchem2@163.com | China | 9890 | 58 |
| Sichuan BoYou Biotechnology Co., Ltd. | 028-65791793 18140026355 | 568470422@qq.com | China | 9961 | 58 |
| Suzhou Nuoouman Biological Technology Co., Ltd. | 15026866316 | 180642609@qq.com | China | 4966 | 58 |
| Shanghai Jizhi Biochemical Technology Co. Ltd. | 021-4009004166/18616739031 18616739031 | 3007523370@qq.com | China | 40000 | 58 |
View Latest Price from 2-Bromoquinoline-4-carboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-06-30 | 2-BROMOQUINOLINE-4-CARBOXYLIC ACID
15733-87-6
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd |
-
- 2-BROMOQUINOLINE-4-CARBOXYLIC ACID
15733-87-6
- 98%
- Shaanxi Dideu New Materials Co. Ltd
