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7-(Diethylamino)coumarin-3-carboxylic Acid
| 产品编号： | 4092332 |
| 规格： | BioReagent, suitable for fluorescence, ≥98.0% (HPCE) |
| CAS NO： | 50995-74-9 |
| 包装规格： | 100 MG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 4092332 | 100 MG | 2000 |
产品别名
50995-74-9
7-(Diethylamino)coumarin-3-carboxylic Acid
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C14H15NO4 |
| Molecular weight | 261.27 |
| Beilstein | 6145963 |
| MDL number | MFCD00068721 |
| PubChem Substance ID【PubChem化学物质编号】 | 57649663 |
| NACRES | NA.32 |
| Application【应用】 | 7-(Diethylamino)coumarin-3-carboxylic acid (7-DCCA) may be used to study its photophysical properties in various solvents and solvent mixtures and as a fluorescent label for amine modification and protein conjugation |
| Other Notes【其他说明】 | Fluorescent label for amine modification and protein conjugation |
产品性质
| Quality Level【质量水平】 | 200 |
| product line【产品线】 | BioReagent |
| Assay【测定】 | ≥98.0% (HPCE) |
| mp | 222-224 ℃ (dec.) (lit.) |
| solubility【溶解性】 | DMF: soluble DMSO: soluble |
| fluorescence【荧光】 | λex 409 nm; λem 473 nm in 0.1 M Tris pH 9.0 |
| suitability【适用性】 | suitable for fluorescence |
| SMILES string | CCN(CC)c1ccc2C=C(C(O)=O)C(=O)Oc2c1 |
| InChI | 1S/C14H15NO4/c1-3-15(4-2)10-6-5-9-7-11(13(16)17)14(18)19-12(9)8-10/h5-8H,3-4H2,1-2H3,(H,16,17) |
| InChI key | WHCPTFFIERCDSB-UHFFFAOYSA-N |
| packaging【包装】 | Bottomless glass bottle. Contents are inside inserted fused cone. |
安全信息
| Storage Class Code【储存分类代码】 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | Eyeshields, Gloves, type N95 (US) |
