8-羟基喹啉-2-羧酸
8-Hydroxy-2-quinolinecarboxylic acid
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3334462 | Sigma-Aldrich | 1 G | 1380 | 请咨询 |
| 3334462 | Sigma-Aldrich | 5 G | 5010 | 请咨询 |
| 3478848 | Alfa Aesar | 1g | 1930 | 请咨询 |
| 3478848 | Alfa Aesar | 5g | 5840 | 请咨询 |
| 4005193 | TCI | 1G | 1140 | 请咨询 |
| 4005193 | TCI | 5G | 3450 | 请咨询 |
结构式
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基本信息
| Empirical Formula【经验(实验)分子式】 | C10H7NO3 |
| Molecular weight | 189.17 |
| Beilstein | 146082 |
| MDL number | MFCD00168972 |
| PubChem Substance ID【PubChem化学物质编号】 | 57651493 |
| NACRES | NA.22 |
| General description【一般描述】 | 8-Hydroxy-2-quinolinecarboxylic acid (8HQC) is a tridentate chelating agent. It reacts with 2-aminophenol to form a benzoxazole derivative, which can undergo fluorescence quenching in water, making it a viable candidate for developing a probe for detecting water in aprotic organic solvents. The analysis of mid-IR and Raman spectra of 8HQC shows the presence of seven tautomers. |
| Application【应用】 | 8-Hydroxy-2-quinolinecarboxylic acid may be used in the preparation of bis (8-hydroxyquinoline-2-carboxylato-Κ3N,O,O′) cobalt (II) trihydrate. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | ≥98.0% (HPLC) |
| SMILES string | OC(=O)c1ccc2cccc(O)c2n1 |
| InChI | 1S/C10H7NO3/c12-8-3-1-2-6-4-5-7(10(13)14)11-9(6)8/h1-5,12H,(H,13,14) |
| InChI key | UHBIKXOBLZWFKM-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 | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |