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2-Bromobiphenyl-2′-boronic acid MIDA ester
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C17H15BBrNO4 |
| Molecular weight | 388.02 |
| MDL number | MFCD25541465 |
| PubChem Substance ID【PubChem化学物质编号】 | 329767787 |
| NACRES | NA.22 |
| Application【应用】 | Protected boronic acid with methylimindodiacetic acid (MIDA) that does not react under standard Suzuki-Miyuara coupling conditions, allowing for selective and iterative cross-coupling sequences. The MIDA boronate also provides prolonged shelf life and stability to typically unstable boronic acid derivatives. Technology Spotlight |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 97% |
| mp | 275-280 ℃ |
| SMILES string | O=C(CN(C)C1)OB(C2=C(C3=CC=CC=C3Br)C=CC=C2)OC1=O |
| InChI | 1S/C17H15BBrNO4/c1-20-10-16(21)23-18(24-17(22)11-20)14-8-4-2-6-12(14)13-7-3-5-9-15(13)19/h2-9H,10-11H2,1H3 |
| InChI key | VYLANPHYJDQCQB-UHFFFAOYSA-N |
| packaging【包装】 | 1, 5 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
