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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 [MDPF];suitable for fluorescence, ≥98.0% (HPLC)

别名:2,4-二苯基-2-甲氧基-3(2H)-呋喃酮;2,4-Diphenyl-2-methoxy-3(2H)-furanone, MDPF

Empirical Formula (Hill Notation): C17H14O3 CAS号: 50632-57-0 分子量: 266.29 Beilstein: 1288529 MDL编号: MFCD00036834 PubChem化学物质编号: 329760016 NACRES: NA.32
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 64958
CAS号: 50632-57-0
MDL号: MFCD00036834
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¥1,791.64

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[1][2]; Pre-column derivatization of amines[3]; Fluorescent labeling of proteins before SDS-PAGE[4]
 
 

属性

质量水平

检测方案

≥98.0% (HPLC)

形式

solid

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°C

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

象形图

Exclamation mark

警示用语:

Warning

危险声明

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

WGK

WGK 3

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 50 | 欧洲Eur. ≥ 12 | 東京Tokyo ≥ 20 | 香港与北京 ≥ 50