乙二醛二甲基缩醛
Glyoxal dimethyl acetal
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3049432 | Alfa Aesar | 100g | 949 | 请咨询 |
| 3049432 | Alfa Aesar | 500g | 3530 | 请咨询 |
| 3049432 | Alfa Aesar | 2000g | 10550 | 请咨询 |
| 3132688 | Sigma-Aldrich | 100 ML | 863 | 请咨询 |
| 3497563 | 韶远 | 5g | 85 | 请咨询 |
| 3497563 | 韶远 | 10g | 123 | 请咨询 |
| 3497563 | 韶远 | 25g | 224 | 请咨询 |
| 3497563 | 韶远 | 100g | 747 | 请咨询 |
结构式
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基本信息
| 应用 | Glyoxal dimethyl acetal is an important raw material and intermediate used in organic synthesis, pharmaceuticals agrochemicals and dyestuffs. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Incompatible with oxidizing agents. |
| MDL | MFCD00134410 |
| EINECS | 000-000-0 |
| 分子式 | OHCCH(OCH3)2 |
| 分子量 | 104.11 |
| 沸点 | 100-102° |
| 闪点 | 102°(216°F) |
| 密度 | 1.150 |
| 折射率 | 1.4140 |
| 灵敏度 | Ambient temperatures. |
| 溶解性 | Fully miscible in water. |
| Beilstein | 1850744 |
| 危险类别 | 43 May cause sensitization by skin contact. |
安全信息
| 安全等级 | 24-37 Avoid contact with skin. |
| TSCA | 是 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H317 May cause an allergic skin reaction. |
| Precautionary Statements | P261-P280g-P321-P333+P313-P302+P352a-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves.Specific treatment (see label).If skin irritation or rash occurs: Get medical advice/attention.If skin irritation or rash occurs: Get medical advice/attention.Dispose of contents/container in accordance with local/regional/national/international regulations. |