7-bromo-4-chloro-3-nitroquinoline
- CAS No.
- 723280-98-6
- Chemical Name:
- 7-bromo-4-chloro-3-nitroquinoline
- Synonyms
- 146085;7-bromo-4-chloro-3-nitroquinoline;Quinoline, 7-bromo-4-chloro-3-nitro-
- CBNumber:
- CB72122169
- Molecular Formula:
- C9H4BrClN2O2
- Molecular Weight:
- 287.5
- MDL Number:
- MFCD12828220
- MOL File:
- 723280-98-6.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 7-Bromo-4-chloro-3-nitroquinoline | 073924 | 250.00mg | $629 |
| 7-Bromo-4-chloro-3-nitroquinoline | 073924 | 1.00g | $1357 |
| 7-Bromo-4-chloro-3-nitroquinoline >98% | B64855 | 250mg | $23 |
| 7-Bromo-4-chloro-3-nitroquinoline >98% | B64855 | 1g | $40 |
| 7-Bromo-4-chloro-3-nitroquinoline >98% | B64855 | 5g | $150 |
| More product size | |||
| Boiling point | 387.6±37.0 °C(Predicted) |
|---|---|
| Density | 1.834±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Store in freezer, under -20°C |
| pka | -1.84±0.38(Predicted) |
| Appearance | White to light yellow Solid |
| InChI | InChI=1S/C9H4BrClN2O2/c10-5-1-2-6-7(3-5)12-4-8(9(6)11)13(14)15/h1-4H |
| InChIKey | KGTVATADCQABRD-UHFFFAOYSA-N |
| SMILES | N1C2C(=CC=C(Br)C=2)C(Cl)=C([N+]([O-])=O)C=1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H335-H319-H315 |
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501 |
7-bromo-4-chloro-3-nitroquinoline price More Price(43)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Matrix Scientific | 073924 | 7-Bromo-4-chloro-3-nitroquinoline | 723280-98-6 | 250.00mg | $629 | 2026-05-18 | Buy |
| Matrix Scientific | 073924 | 7-Bromo-4-chloro-3-nitroquinoline | 723280-98-6 | 1.00g | $1357 | 2026-05-18 | Buy |
| Synthonix | B64855 | 7-Bromo-4-chloro-3-nitroquinoline >98% | 723280-98-6 | 250mg | $23 | 2026-05-06 | Buy |
| Synthonix | B64855 | 7-Bromo-4-chloro-3-nitroquinoline >98% | 723280-98-6 | 1g | $40 | 2026-05-06 | Buy |
| Synthonix | B64855 | 7-Bromo-4-chloro-3-nitroquinoline >98% | 723280-98-6 | 5g | $150 | 2026-05-06 | Buy |
7-bromo-4-chloro-3-nitroquinoline Chemical Properties,Uses,Production
Synthesis
723280-94-2
723280-98-6
General procedure for the synthesis of 7-bromo-4-chloro-3-nitroquinolin-4-ol from 7-bromo-3-nitroquinolin-4-ol: 7-bromo-3-nitroquinolin-4-ol (3.8 g, 14.12 mmol) was suspended in phosphorous trichloride (20 mL) and anhydrous N,N-dimethylformamide (1 mL) was added. The reaction mixture was heated to 120 °C and maintained for 3 h under nitrogen protection. After completion of the reaction, it was cooled to room temperature. The precipitate was collected by filtration, washed with water and subsequently partitioned between dichloromethane (60 mL) and saturated aqueous sodium carbonate solution. The organic layer was separated, washed with saturated saline, dried over anhydrous sodium sulfate, filtered and concentrated to give 7-bromo-4-chloro-3-nitroquinoline (3.3 g, 11.5 mmol, 81%) as a beige solid. Mass spectrum (electrospray ionization, m/z): [M + H]+ = 287.1 / 288.9.
References
[1] Patent: WO2017/184746, 2017, A1. Location in patent: Page/Page column 104; 105; 106
[2] Patent: WO2018/152396, 2018, A1. Location in patent: Page/Page column 147-148
[3] Patent: WO2004/58759, 2004, A1. Location in patent: Page 67
[4] Patent: WO2005/48945, 2005, A2. Location in patent: Page/Page column 159
[5] Patent: WO2005/48933, 2005, A2. Location in patent: Page/Page column 196
7-bromo-4-chloro-3-nitroquinoline Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29626 | 60 |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29780 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 | contact@fuxinpharm.com | China | 9976 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20000 | 58 |
| Xuzhou B&C Chemical Technology Co., Ltd | +86-400-0516-021 +86-15190678838 | info@bcpharma.com | China | 2728 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43303 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 50108 | 58 | |
| NANJING YINGWEN BIOTECHNOLOGY CO LTD | +86-13382787392 | sales@aeechem.com | China | 10002 | 58 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Shanghai RenYue Chemical Technology Co., Ltd. | 021-62219190; 18321139117 | 316441092@qq.com | China | 3000 | 55 |
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View Lastest Price from 7-bromo-4-chloro-3-nitroquinoline manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-01-13 | 7-bromo-4-chloro-3-nitroquinoline
723280-98-6
|
$1.00 | 1g | 99.0% | 100 kg | Career Henan Chemical Co | |
 |
2019-12-20 | 7-bromo-4-chloro-3-nitroquinoline
723280-98-6
|
$1.00 | 1KG | 95%~99% | 1ton | Career Henan Chemical Co |
-
- 7-bromo-4-chloro-3-nitroquinoline
723280-98-6
- $1.00
- 99.0%
- Career Henan Chemical Co
-
- 7-bromo-4-chloro-3-nitroquinoline
723280-98-6
- $1.00
- 95%~99%
- Career Henan Chemical Co
