Maximum quantity allowed is 999
请选择数量
CAS RN: 22572-40-3 | 產品號碼: D5334
1-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide Methiodide
×
![]()
×
![1-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide Methiodide](/_ui/responsive/theme-tci/images/missing_product_zoom.jpg "1-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide Methiodide")
| 包裝 | 價格 | 同一天 | 2-3个工作日 | 左側以上貨期 |
貨期資訊
|
|---|---|---|---|---|---|
| 5G |
NT$2,320
|
20 | 0 | 下單後約4-5週內可以出貨 |
* 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。
產品規格
| Appearance | White to Almost white powder to crystal |
| Purity(with Total Nitrogen) | min. 95.0 % |
| Purity(Argentometric Titration) | min. 98.0 % |
| Melting point | 95.0 to 99.0 °C |
| NMR | confirm to structure |
性質
| 熔點 | 97 °C |
GHS
| 圖形表示 |
|
| 信號詞 | Warning |
| 危險性說明 | H302 : Harmful if swallowed. H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
| 防範說明 | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. 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. |
相關法規
運輸資料
| HS編碼* | 2929.90-000 |
Application
Condensing Agent
Experimental procedure:
cis-2,3-Diphenylcyclopropane-1-carboxylic acid (~150 mg) is dissolved in dichloromethane (20 mL). 1-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide methiodide (ETC) (1.1 eq.) and DMAP (0.1 eq.) are added followed by the addition of the chiral amine (1.1 eq.). The mixture is stirred overnight. The solution is washed with deionized water (3 x 5 mL), dried over Na2SO4, concentrated and purified by silica gel column chromatography (hexane/ethyl acetate) to afford the corresponding amide.
cis-2,3-Diphenylcyclopropane-1-carboxylic acid (~150 mg) is dissolved in dichloromethane (20 mL). 1-[3-(Dimethylamino)propyl]-3-ethylcarbodiimide methiodide (ETC) (1.1 eq.) and DMAP (0.1 eq.) are added followed by the addition of the chiral amine (1.1 eq.). The mixture is stirred overnight. The solution is washed with deionized water (3 x 5 mL), dried over Na2SO4, concentrated and purified by silica gel column chromatography (hexane/ethyl acetate) to afford the corresponding amide.
References
- Enhanced Diastereoselectivity via Confinement: Photoisomerization of 2,3-Diphenylcyclopropane-1-carboxylic Acid Derivatives within Zeolites
考研文獻
產品文件 （部分產品的分析圖譜無法提供，敬請諒解。）
SDS
請選擇語言。
請求的SDS不可用。
如需更多幫助，請聯繫我們 。
產品規格
檢驗報告(CoA)及其他文檔
請輸入批號
輸入的批號不正確
示例 CoA
可下載CoA示例。注：該示例可能非最新批次的CoA。
目前沒有該產品的 CoA 示例。
分析圖譜
請輸入批號
輸入的批號不正確
很抱歉，您搜索的分析圖譜無法提供。