2-氧杂-7-氮杂螺[3.5]壬烷
2-Oxa-7-azaspiro[3.5]nonane hemioxalate
产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3056522 | Alfa Aesar | 250mg | 6670 | 请咨询 |
| 3056522 | Alfa Aesar | 500mg | 12000 | 请咨询 |
| 4005903 | TCI | 250MG | 1740 | 请咨询 |
结构式
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基本信息
| 应用 | Spiro forms of oxazines find applications as leuco dyes, by frequently displaying chromism - reversibly interchanging between their colorless and colored forms. Spiro compounds are used as photo chromic materials. |
| 备注 | Hygroscopic. Store at room temperature. |
| MDL | MFCD11035888 |
| 分子式 | C7H13NO?0?5C2H2O4 |
| 分子量 | 172.20 |
| 熔点 | 208° |
| 密度 | 1.048 |
| 灵敏度 | Keep Cold. |
| 形态 | Solid |
| 危险类别 | 21/22 Harmful in contact with skin and if swallowed. |
安全信息
| 安全等级 | 24/25 Avoid contact with skin and eyes. |
| 欧盟危险品标志 |  |
| TSCA | 否 |
GHS危害和防范说明
| GHS符号 |  |
| Hazard Statements | H302-H312 Harmful if swallowed.Harmful in contact with skin. |
| Precautionary Statements | P280h-P264-P270-P301+P312a-P321-P501a Wear protective gloves/clothing.Wash thoroughly after handling.Do not eat, drink or smoke when using this product.Do not eat, drink or smoke when using this product.Specific treatment (see label).Dispose of contents/container in accordance with local/regional/national/international regulations. |