7-氨基-4-甲基香豆素-3-乙酸(AMCA)

7-Amino-4-methyl-3-coumarinylacetic acid(AMCA) (订货以英文为准)

编号:A131039
CAS号:106562-32-7
分子式:C12H11NO4
分子量:233.22
货号 品牌 包装 目录价 您的价格 库存 数量 购买
A131039-100mg 阿拉丁 100mg ¥385.90
A131039-500mg 阿拉丁 500mg ¥1799.90
A131039-250mg 阿拉丁 250mg ¥906.90
A131039-50mg 阿拉丁 50mg ¥279.90
产品名称 7-Amino-4-methyl-3-coumarinylacetic acid(AMCA)
中文名称 7-氨基-4-甲基香豆素-3-乙酸(AMCA)
CAS号 106562-32-7
分子式(M.F.) C12H11NO4
分子量(M.W.) 233.22
敏感性对光及湿度敏感
溶解性Soluble in DMF, DMSO, aqueous base, 10% NaOH solution (freely soluble) at 20 °C, alcohol at 20 °C, acetone at 20 °C, and ether (slightly soluble) at 20 °C. Insoluble in water.
应用A blue fluorophore useful for immunofluorescence and peptide labeling.AMCA is a useful agent for labeling proteins. Demonstrates a characteristic absorption peak at 345 nm with a fluorescence emission at 440-460 nm (blue region); however, when conjugated with proteins the absorption peak shifts to 355 nm with a fluorescence emission at 440-460 nm. It has a high fluorescence yield with a sufficient Stokes shift (100 nm) and is relatively photostable.Relatively easy to activate and couple to the N-terminal amino group of a peptide resulting in an acid stable amide bond.
产品介绍Non-activated, Amine-reactive, fluorescent probe that can be conjugated to biomolecules.
别名7-氨基-4-甲基-3-香豆素醋酸;7-氨基-4-甲基-3-香豆素基乙酸;AMCA-H;;AMCA blue;2H-1-Benzopyran-3-acetic acid;2H-1-Benzopyran-3-acetic acid; 7-Amino-4-methylcoumarin-3-acetic Acid;AMCA-H;
Reaxys-RN2146636
RTECSAG6310000
搜索质检报告(COA)
搜索MSDS
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