| Identification | Back Directory | [Name]
N-(4-(5 6-DIMETHOXY-N-PHTHALIMIDINYL) | [CAS]
143503-03-1 | [Synonyms]
N-(4-(5 6-DIMETHOXY-N-PHTHALIMIDINYL)
1-[4-(5,6-dimethoxy-3-oxo-1H-isoindol-2-yl)phenyl]pyrrole-2,5-dione | [Molecular Formula]
C20H16N2O5 | [MDL Number]
MFCD03453591 | [MOL File]
143503-03-1.mol | [Molecular Weight]
364.35 |
| Hazard Information | Back Directory | [Uses]
N-[4-(5,6-Dimethoxy-N-phthalimidinyl)phenyl]maleimide is a thiol-reactive compound. N-[4-(5,6-Dimethoxy-N-phthalimidinyl)phenyl]maleimide selectively reacts with thiols. It can be used as a pre-column labeling reagent in HPLC and in the determination of thiols in biological fluids. | [Uses]
Nonfluorescent N-substituted maleimides react selectively with thiol compounds to form fluorescent derivatives. Fluorescent intensity of the dimethoxyphthalimidyl group is higher than that of the nonsubsituted phthalimidyl group. |
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