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CAS RN: 7646-69-7 | 產品號碼: S0481
Sodium Hydride (60%, dispersion in Paraffin Liquid)
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| 產品號碼 | S0481 |
| 分子式 / 分子量 | NaH = 24.00 |
| 外觀與形狀（20°C） | Solid |
| 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 | Moisture Sensitive |
| CAS RN | 7646-69-7 |
| PubChem Substance ID | 87575955 |
| MDL編號 | MFCD00003471 |
產品規格
| Appearance | White to Gray to Dark blue powder to crystal |
| Concentration of NaH | 57.0 to 65.0 % |
性質
GHS
| 圖形表示 |
|
| 信號詞 | Danger |
| 危險性說明 | H314 : Causes severe skin burns and eye damage. H304 : May be fatal if swallowed and enters airways. H260 : In contact with water releases flammable gases which may ignite spontaneously. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P223 : Do not allow contact with water. P260 : Do not breathe dust. P231 + P232 : Handle and store contents under inert gas. Protect from moisture. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection. P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish. P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water. P302 + P335 + P334 : IF ON SKIN: Brush off loose particles from skin. Immerse in cool water. P301 + P310 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. P363 : Wash contaminated clothing before reuse. P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor. P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor. P402 + P404 : Store in a dry place. Store in a closed container. P405 : Store locked up. |
相關法規
| RTECS # | WB3910000 |
運輸資料
| UN編號 | UN1427 |
| 類別 | 4.3 |
| 包裝類別 | I |
| HS編碼* | 2850.00-000 |
Application
Acetylation of Alcohols using Acetylating Reagents and Base Catalysts
References
- 1)Highly Selective Acylation of di- and Polyhydroxyl Compounds by 3-Acylthiazolidine-2-thiones
- 2)Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
Application
Triisopropylsilylation of Alcohols using TIPS Reagents
Reference
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
Application
MTM(Methylthiomethyl) Protection of Alcohols using Chlorodimethyl Sulfide and Sodium Iodide
Reference
- Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
- P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.
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