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CAS RN: 872-50-4 | 產品號碼: M0418
1-Methyl-2-pyrrolidone
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| 產品號碼 | M0418 |
| 純度/分析方法 | >99.0%(GC) |
| 分子式 / 分子量 | C__5H__9NO = 99.13 |
| 外觀與形狀（20°C） | Liquid |
| 儲存條件 | Room Temperature (Recommended in a cool and dark place, <15°C) |
| 儲存在惰性氣體下 | Store under inert gas |
| 應避免的情況 | Light Sensitive,Hygroscopic |
| CAS RN | 872-50-4 |
| Reaxys-RN | 106420 |
| PubChem Substance ID | 87572477 |
| SDBS (AIST Spectral DB) | 4397 |
| Merck Index(14) | 6117 |
| MDL編號 | MFCD00003193 |
產品規格
| Appearance | Colorless to Light yellow clear liquid |
| Purity(GC) | min. 99.0 % |
| NMR | confirm to structure |
性質
| 熔點 | -24 °C |
| 沸點 | 202 °C |
| flp | 86 °C |
| 比重 | 1.03 |
| 折射率 | 1.47 |
| Maximum Wavelength | 283 nm (MeOH) |
| 水溶性 | Completely miscible |
| 溶解性（可與之混溶） | Acetone, Chloroform, Benzene, Ether, Alcohol |
GHS
| 圖形表示 |
|
| 信號詞 | Danger |
| 危險性說明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. H360 : May damage fertility or the unborn child. H373 : May cause damage to organs through prolonged or repeated exposure. H335 : May cause respiratory irritation. H336 : May cause drowsiness or dizziness. H227 : Combustible liquid. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P202 : Do not handle until all safety precautions have been read and understood. P260 : Do not breathe mist or vapours. P210 : Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P201 : Obtain special instructions before use. P271 : Use only outdoors or in a well-ventilated area. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P308 + P313 : IF exposed or concerned: Get medical advice/ attention. 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. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. P403 + P233 : Store in a well-ventilated place. Keep container tightly closed. P403 : Store in a well-ventilated place. P405 : Store locked up. |
相關法規
| RTECS # | UY5790000 |
運輸資料
| HS編碼* | 2933.79-000 |
考研文獻
TCIMail
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