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CAS RN: 54711-38-5 | 產品號碼: D4970
7-(Diethylamino)-4-(hydroxymethyl)coumarin
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產品號碼 | D4970 |
純度/分析方法 | >98.0%(GC) |
分子式 / 分子量 | C__1__4H__1__7NO__3 = 247.29 |
外觀與形狀(20°C) | Solid |
儲存條件 | Room Temperature (Recommended in a cool and dark place, <15°C) |
包裝和容器 | 200MG-Glass Bottle with Plastic Insert (閲覽圖片) |
CAS RN | 54711-38-5 |
Reaxys-RN | 4749928 |
PubChem Substance ID | 354334316 |
MDL編號 | MFCD03424352 |
產品規格
Appearance | White to Amber powder to crystal |
Purity(GC) | min. 98.0 % |
Purity(Nonaqueous Titration) | min. 97.0 % |
性質
熔點 | 143 °C |
Maximum Wavelength | 365(THF) nm |
GHS
圖形表示 | |
信號詞 | Warning |
危險性說明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
防範說明 | 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. |
相關法規
運輸資料
HS編碼* | 2932.20-000 |
Application
Photoremovable DEACM Protecting Group
References
- 1)(Coumarin-4-yl)methyl esters as highly efficient, ultrafast phototriggers for protons and their application to acidifying membrane surfaces
- 2)Activation of membrane-permeant caged PtdIns(3)P induces endosomal fusion in cells
- 3)Light activation of transcription: Photocaging of nucleotides for control over RNA polymerization
考研文獻
TCIMail
[TCIMAIL No.173] Photoremovable DEACM Protecting Group[Product Highlights] Reagents for Introduction of Photolabile Protecting Group
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