3-Maleimido-PROXYL

• CAT Number: C001144
• CAS Number: 5389-27-5
• Molecular Formula: C₁₂H₁₇N₂O₃
• Molecular Weight: 237.27
• Purity: ≥95%
• Synonyms: 3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-2,2,5,5-tetramethyl-1-pyrrolidinyloxy
• Solubility: Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
• Storage: -20°C, Hygroscopic
• InChI: InChI=1S/C12H17N2O3/c1-11(2)7-8(12(3,4)14(11)17)13-9(15)5-6-10(13)16/h5-6,8H,7H2,1-4H3
• InChIKey: HGNHBHXFYUYUIA-UHFFFAOYSA-N
• SMILES: CC1(CC(C(N1[O])(C)C)N2C(=O)C=CC2=O)C

3-Maleimido-PROXYL (Cat No.:C001144) is a nitroxyl radical compound used in various chemical and biological studies. It contains a maleimide group, making it valuable for bioconjugation and cross-linking experiments. This compound acts as a spin-labeling reagent to detect protein radicals and study protein-protein interactions in biological systems. Additionally, it finds applications in electron paramagnetic resonance (EPR) spectroscopy and research related to free radicals and redox processes. Careful handling and reference to reliable sources are essential due to their reactivity and potential uses in advanced research fields.

Reference

Mukherjee S et al. Int J Cosmet Sci. 2015 Aug;37(4):371-8Melanson M et al. Biochem Mol Biol Educ. 2013 May-Jun;41(3):156-62Ivanov IT et al. Int J Hyperthermia. 2011;27(3):286-96