氯化亚锰 一水合物
Manganese(II) chloride monohydrate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3107625 | Sigma-Aldrich | 2.5 KG | 1820 | 请咨询 |
| 3107625 | Sigma-Aldrich | 6 X 2.5 KG | 9480 | 请咨询 |
结构式
 |
基本信息
| Linear Formula【线性分子式】 | MnCl2 · H2O |
| Molecular weight | 143.86 |
| EC number【EC 号】 | 231-869-6 |
| MDL number | MFCD00149793 |
| PubChem Substance ID【PubChem化学物质编号】 | 57646988 |
| Application【应用】 | Starting material for preparation of organomanganese chloride reagents; in combination with RLi or RMgX catalyzes reduction of vinyl and aryl halides, stereoselective coupling of vinyl iodides, and alkylation of enol triflates; also used for Mn-Cu-catalyzed conjugate addition of RMgX to enones and for Mn-catalyzed acylation of RMgX by acyl chlorides; in combination with NaBH4 is diastereoselective reducing agent; starting material for the preparation of Mn enolates regio- andstereo-selectively. |
产品性质
| Quality Level【质量水平】 | 200 |
| Assay【测定】 | ≥97.0% |
| form【形式】 | powder |
| reaction suitability | core: manganese reagent type: catalyst |
| impurities【杂质】 | ≤0.01% heavy metals (as Pb) |
| anion traces【痕量阴离子】 | sulfate (SO42-): ≤1000 mg/kg |
| cation traces【痕量阳离子】 | Fe: ≤200 mg/kg |
| SMILES string | O.Cl[Mn]Cl |
| InChI | 1S/2ClH.Mn.H2O/h2*1H;;1H2/q;;+2;/p-2 |
| InChI key | BXRRQHBNBXJZBQ-UHFFFAOYSA-L |
安全信息
| Pictograms【象形图】 | GHS05,GHS06,GHS08,GHS09 |
| Signal word【警示用语：】 | Danger |
| Hazard Statements | H301 - H318 - H373 - H411 |
| Precautionary Statements | P260 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P314 |
| Hazard Classifications【危险分类】 | Acute Tox. 3 Oral - Aquatic Chronic 2 - Eye Dam. 1 - STOT RE 2 |
| Target Organs【靶器官】 | Brain |
| Storage Class Code【储存分类代码】 | 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects |
| WGK | WGK 2 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |