64958

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

suitable for fluorescence, ≥98.0% (HPLC)

• Synonim(y): 2,4-Diphenyl-2-methoxy-3(2H)-furanone, MDPF
• Wzór empiryczny (zapis Hilla): C₁₇H₁₄O₃
• Numer CAS: 50632-57-0
• Masa cząsteczkowa: 266.29
• UNSPSC Code: 12352108
• NACRES: NA.32
• PubChem Substance ID: 329760016
• MDL number: MFCD00036834
• Beilstein/REAXYS Number: 1288529

Właściwości

• Quality Segment: 100
• assay: ≥98.0% (HPLC)
• form: solid
• fluorescence: λ_ex 384 nm; λ_em 472 nm in acetonitrile (after derivatization with hexylamine)
• suitability: suitable for fluorescence
• storage temp.: 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

Opis

Application

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

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

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Informacja o środkach bezpieczeństwa

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Klasa składowania: 11 - Combustible Solids
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves