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2-Methoxy-2,4-diphenyl-3(2H)-furanone

2-甲氧基-2,4-二苯基-3(2H)-呋喃酮

品牌
Sigma-Aldrich
CAS
50632-57-0
货号
64958
规格纯度
suitable for fluorescence, ≥98.0% (HPLC)
参考价格
1874.58 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

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.

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

基本信息

经验(实验)分子式C17H14O3
分子量266.29
Beilstein1288529
MDL编号MFCD00036834
PubChem化学物质编号329760016
NACRESNA.32

产品性质

测定≥98.0% (HPLC)
荧光λex 384 nm; λem 472 nm in acetonitrile (after derivatization with hexylamine)
适用性suitable for fluorescence
储存温度2-8℃
SMILES stringCOC1(OC=C(C1=O)c2ccccc2)c3ccccc3
InChI1S/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 keyBLWINLJDTOJSRU-UHFFFAOYSA-N

安全信息

象形图GHS07
警示用语:Warning
危险声明H315 - H319 - H335
预防措施声明P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves

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