二碘化锗(II)
Germanium(II) iodide
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3049315 | Alfa Aesar | 0.1g | 1610 | 请咨询 |
| 3049315 | Alfa Aesar | 1g | 4190 | 请咨询 |
| 3049315 | Alfa Aesar | 5g | 17440 | 请咨询 |
| 3090593 | Sigma-Aldrich | 1 G | 3040 | 请咨询 |
| 3548480 | Strem | 1g | 2240 | 请咨询 |
| 3548480 | Strem | 5g | 8160 | 请咨询 |
结构式
 |
基本信息
| 应用 | Germanium(II) iodide acts as a reagent that forms stable ionic adducts with carbenes. It is also used in the preparation of allylgermanes by reacting with allylstannanes. Further, it reacts with allyl bromide in the presence of zinc iodide to get allylgermanium(IV), which on reacts with carbonyl compounds to give the corresponding homoallylic alcohols. |
| 备注 | Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents. |
| MDL | MFCD00135537 |
| EINECS | 236-998-1 |
| 分子式 | GeI2 |
| 分子量 | 326.40 |
| 密度 | 5.37 |
| 灵敏度 | Moisture Sensitive. Air Sensitive. Store under Nitrogen. Ambient temperatures. |
| 形态 | -10 Mesh |
| 溶解性 | Soluble in dilute hydrochloric acid. |
| 包装组 | III |
| 危险类别 | 34 Causes burns. |
安全信息
| 危险等级 | 8 |
| 安全等级 | 26-36/37/39-45 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
| 欧盟危险品标志 |  |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H314-H318 Causes severe skin burns and eye damage.Causes serious eye damage. |
| Precautionary Statements | P260h-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |