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CAS RN: 3171-45-7 | 產品號碼: D1083
4,5-Dimethyl-1,2-phenylenediamine
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| 包裝 | 價格 | 同一天 | 2-3个工作日 |
|---|---|---|---|
| 5G |
NT$2,200
|
15 | ≥100 |
| 25G |
NT$6,680
|
≥40 | ≥100 |
* 以上價格已含運費關稅等但一些需要海運以及乾冰運輸的產品除外,詳情請與
當地經銷商
洽詢。
* TCI會時常優化儲存條件,儲存溫度請以在線目錄為準，敬請留意。
| 產品號碼 | D1083 |
| 純度/分析方法 | >98.0%(HPLC) |
| 分子式 / 分子量 | C__8H__1__2N__2 = 136.20 |
| 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 | Light Sensitive,Air Sensitive |
| CAS RN | 3171-45-7 |
| Reaxys-RN | 508286 |
| PubChem Substance ID | 87567647 |
| SDBS (AIST Spectral DB) | 6210 |
| MDL編號 | MFCD00007729 |
產品規格
| Appearance | White to Gray to Brown powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Nonaqueous Titration) | min. 95.0 % |
| Melting point | 125.0 to 128.0 °C |
性質
| 熔點 | 127 °C |
| 溶解性（可溶於） | Methanol |
GHS
| 圖形表示 |
|
| 信號詞 | Warning |
| 危險性說明 | H302 + H312 + H332 : Harmful if swallowed, in contact with skin or if inhaled. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P261 : Avoid breathing dust/ fume/ gas/ mist/ vapors/ spray. P270 : Do not eat, drink or smoke when using this product. 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. 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. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. P302 + P352 + P312 : IF ON SKIN: Wash with plenty of water.Call a POISON CENTER/doctor if you feel unwell. P304 + P340 + P312 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell. |
相關法規
運輸資料
| HS編碼* | 2921.59-000 |
Application
Synthesis of Benzimidazole Derivatives Using Gold’s Reagent
References
- One Atom Lynch Pin Transformations of Gold's Reagent
考研文獻
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