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CAS RN: 2117-12-6 | 产品编码: T4245
4-(Trimethylsilyl)but-3-yn-1-ol
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| 产品编码 | T4245 |
| 纯度/分析方法 | >98.0%(GC) |
| 分子式/分子量 | C__7H__1__4OSi = 142.27 |
| 外观与形状（20°C） | 液体 |
| 储存温度 | 冷藏 (0-10°C) |
| 储存在惰性气体下 | 存放于惰性气体之中 |
| 应避免的情况 | 湿气 (分解),加热 |
| CAS RN | 2117-12-6 |
| Reaxys-RN | 2038316 |
| MDL编号 | MFCD00190217 |
技术规格
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 98.0 % |
| NMR | confirm to structure |
物性（参考值）
| 沸点 | 98 °C/24 mmHg |
| 闪点 | 60 °C |
| 比重 | 0.88 |
GHS
| 象形图 |
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| 信号词 | Warning |
| 危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H226 : Flammable liquid and vapor. |
| 防范说明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P240 : Ground and bond container and receiving equipment. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P233 : Keep container tightly closed. P243 : Take action to prevent static discharges. P241 : Use explosion-proof electrical/ ventilating/ lighting/ equipment. P242 : Use non-sparking tools. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P403 + P235 : Store in a well-ventilated place. Keep cool. |
相关法规
运输信息
| UN编号 | UN1987 |
| 类别 | 3 |
| 包装类别 | III |
| HS编码* | 2931.90-000 |
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技术规格
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