2-Bromodiphenyl ether
- CAS No.
- 7025-06-1
- Chemical Name:
- 2-Bromodiphenyl ether
- Synonyms
- BDE-1;SKL684;BDE No 1;PBDE No. 1;phenoxy-2-Brombiphenyl ether;2-Bromophenoxybenzene;2-Bromodiphenyl ether;1-Phenoxy-2-bromobenzene;2-Bromophenylphenyl ether
- CBNumber:
- CB7617186
- Molecular Formula:
- C12H9BrO
- Molecular Weight:
- 249.1
- MDL Number:
- MFCD00626462
- MOL File:
- Mol file
| Melting point | 43.5-44.5 °C(Solv: methanol (67-56-1)) |
|---|---|
| Boiling point | 97-100 °C(Press: 0.1 Torr) |
| Density | 1.413±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Chloroform (Slightly), DMSO (Slightly, Sonicated), Methanol (Slightly) |
| form | Low-Melting Solid to Solid |
| color | White to Off-White |
| FDA UNII | L4V1943Q2T |
| EPA Substance Registry System | PBDE 001 (7025-06-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H332-H312 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P261-P271-P304+P340-P312-P280-P302+P352-P312-P322-P363-P501 |
2-Bromodiphenyl ether price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | B6454 | 1-Bromo-2-phenoxybenzene min. 98.0 % | 7025-06-1 | 1G | $118 | 2026-04-30 | Buy |
| TRC | TRC-B687268-500MG | 1-Bromo-2-phenoxybenzene | 7025-06-1 | 500mg | $97 | 2026-06-03 | Buy |
| TRC | TRC-B687268-1G | 1-Bromo-2-phenoxybenzene | 7025-06-1 | 1g | $151 | 2026-06-03 | Buy |
| TRC | TRC-B687268-100MG | 1-Bromo-2-phenoxybenzene | 7025-06-1 | 100mg | $76 | 2026-06-03 | Buy |
| Synthonix | B56542 | 1-Bromo-2-phenoxybenzene 97% | 7025-06-1 | 250mg | $26 | 2026-05-06 | Buy |
2-Bromodiphenyl ether Chemical Properties, Uses, Production
Uses
1-Bromo-2-phenoxybenzene can be used for quantification for trace polybrominated di-Ph ether in biota samples from electronic waste recycling area.
Synthesis
95-56-7
98-80-6
7025-06-1
2-Bromophenol (0.211 mL, 2 mmol) and phenylboronic acid (490 mg, 4 mmol) were added with copper acetate (364 mg, 2 mmol), triethylamine (TEA, 1.38 mL, 10 mmol) and 4A molecular sieves in dichloromethane (DCM, 25 mL). The reaction mixture was stirred at room temperature for 18 hours. After completion of the reaction, the slurry was filtered through diatomaceous earth and the filtrate was concentrated under reduced pressure. The concentrate was diluted with ethyl acetate (EtOAc) and sodium bicarbonate (NaHCO3) solution for extraction. The organic phase was washed with brine and dried with anhydrous magnesium sulfate (MgSO4). The crude product was purified by fast column chromatography (eluent: hexane) to afford the target product 2-bromodiphenyl ether (232 mg, 47% yield) as a colorless oil. The product was detected by thin-layer chromatography (TLC) with an Rf value of 0.75 (unfolding agent: DCM); liquid chromatography-mass spectrometry (LCMS) analysis showed a retention time (U) of 1.3 min (mobile phase: 95% aqueous methanol), and mass-to-charge ratios (m/z) of 246.84 and 248.86 (MH+); high performance liquid chromatography (HPLC) analysis showed a retention time (U ) was 2.88 min (mobile phase: 90% aqueous acetonitrile) and the purity was 98%. Nuclear magnetic resonance hydrogen spectroscopy (1H NMR, CDCl3, 270 MHz) data: δ 6.95-7.04 (4H, m, ArH), 7.11 (1H, td, J = 1.1, 8.0 Hz, ArH), 7.22-7.37 (3H, m, ArH), 7.61-7.65 (1H, m, ArH). Nuclear magnetic resonance carbon spectroscopy (13C NMR, CDCl3, 68 MHz) data: 115.0 (ArC), 118.2, 120.7, 123.5, 125.1, 128.8, 129.9, 133.9 (ArCH), 153.8, 156.9 (ArC).
References
[1] Patent: WO2009/66072, 2009, A2. Location in patent: Page/Page column 99
[2] Patent: US2014/228568, 2014, A1. Location in patent: Paragraph 0162-0163
[3] Journal of Medicinal Chemistry, 2004, vol. 47, # 3, p. 744 - 755
[4] Patent: WO2014/100695, 2014, A1. Location in patent: Paragraph 00386
2-Bromodiphenyl ether Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Hangzhou Sage Chemical Co., Ltd. | +86057186818502 13588463833 | info@sagechem.com | China | 10265 | 58 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Changsha Luxing Bio-Chem Technology Co., Ltd. | 0731-88827538 15574813303 | luxingbc@126.com | China | 1975 | 65 |
| Cool Pharm, Ltd | 021-60455363 18019463053 | sales@coolpharm.com | China | 8455 | 58 |
| Suzhou Ge'ao New Material Co., Ltd. | 0512-62795659 | sales@szgeao.com | China | 499 | 60 |
| Alta Scientific Co., Ltd. | 022-6537-8550 15522853686 | sales@altasci.com.cn | China | 4508 | 55 |
| Zhengzhou Alfachem Co., Ltd. | 0371-53765687 18937137882 | 3969243885@qq.com | China | 7734 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| ShangHai Biochempartner Co.,Ltd | 177-54423994 17754423994 | 2853530910@QQ.com | China | 8000 | 62 |
View Latest Price from 2-Bromodiphenyl ether manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2019-07-30 | 1-bromo-2-phenoxybenzene
7025-06-1
|
10ASSAYS | 98 | 20 | Beijing Yanhua Jilian Opto-Electronic Technology Co., Ltd. |
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- 1-bromo-2-phenoxybenzene
7025-06-1
- $0.00
- 98
- Beijing Yanhua Jilian Opto-Electronic Technology Co., Ltd.
