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二亚乙基三胺五乙酸二酸酐
Diethylenetriaminepentaacetic acid dianhydride
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| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3042047 | 1g | 600 | |||
| 3042047 | 5g | 1910 |
产品别名
23911-26-4
二亚乙基三胺五乙酸二酸酐
Diethylenetriaminepentaacetic acid dianhydride
基本信息
| 应用 | Diethylenetriaminepentaacetic acid dianhydride is a reagent used for introducing a strong chelator. It is employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers. |
| 备注 | Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is-20?°C. It is sensitive to moisture. Store under dry inert gas. |
| MDL | MFCD00010697 |
| EINECS | 000-000-0 |
| 分子式 | C14H19N3O8 |
| 分子量 | 357.32 |
| 熔点 | ca 190° dec. |
| 灵敏度 | Moisture Sensitive. Ambient temperatures. |
| 溶解性 | Hydrolyzes in water. |
| Beilstein | 1230954 |
| 危险类别 | 36/37/38 Irritating to eyes, respiratory system and skin. |
安全信息
| 安全等级 | 26-37 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H315-H319-H335 Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation. |
| Precautionary Statements | P261-P280a-P305+P351+P338-P304+P340-P405-P501a Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations. |
