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2-甲氧基-2,4-二苯基-3(2H)-呋喃酮
2-Methoxy-2,4-diphenyl-3(2H)-furanone
| 产品编号： | 3278962 |
| 规格： | suitable for fluorescence, ≥98.0% (HPLC) |
| CAS NO： | 50632-57-0 |
| 包装规格： | 25 MG，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 |
| 3278962 | 25 MG | 2060 | |||
| 3278962 | 100 MG | 5650 |
产品别名
50632-57-0
2-甲氧基-2,4-二苯基-3(2H)-呋喃酮
2-Methoxy-2,4-diphenyl-3(2H)-furanone
2,4-Diphenyl-2-methoxy-3(2H)-furanone
MDPF
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C17H14O3 |
| Molecular weight | 266.29 |
| Beilstein | 1288529 |
| MDL number | MFCD00036834 |
| PubChem Substance ID【PubChem化学物质编号】 | 329760016 |
| NACRES | NA.32 |
| Application【应用】 | 2-Methoxy-2,4-diphenyl-3(2H)-furanone (MDPF) is used as a fluorescence reagent to derivatize primary and secondary amines on molecules such as proteins. MDPF derivatized molecules can be detected during analytical and separation procedures including chromatography, electrophoresis and zymography. |
| Other Notes【其他说明】 | Reagent for the derivatization of primary and secondary amines for HPLC; highly fluorescent derivatives are formed; Pre-column derivatization of amines; Fluorescent labeling of proteins before SDS-PAGE |
产品性质
| Assay【测定】 | ≥98.0% (HPLC) |
| fluorescence【荧光】 | λex 384 nm; λem 472 nm in acetonitrile (after derivatization with hexylamine) |
| suitability【适用性】 | suitable for fluorescence |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | COC1(OC=C(C1=O)c2ccccc2)c3ccccc3 |
| InChI | 1S/C17H14O3/c1-19-17(14-10-6-3-7-11-14)16(18)15(12-20-17)13-8-4-2-5-9-13/h2-12H,1H3 |
| InChI key | BLWINLJDTOJSRU-UHFFFAOYSA-N |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
| Personal Protective Equipment【个人防护装备】 | dust mask type N95 (US), Eyeshields, Gloves |
