Bioactivity | 4-Amino-TEMPO can be used as a spin label for detecting radicals and the damage caused by them. 4-Amino-TEMPO possesses superoxide dismutase-mimetic activity, enabling it to easily penetrate cells and protect them from oxidative damage induced by H2O2. Additionally, 4-Amino-TEMPO exhibits significant radiation protective properties, effectively safeguarding DNA from oxidative stress-induced damage caused by UV exposure due to its ability to maintain a positive charge. Furthermore, 4-Amino-TEMPO is a highly selective oxidation catalyst widely used in the research and development of various specialty chemicals, including fragrances, pesticides, and others [1]. |
CAS | 14691-88-4 |
Formula | C9H19N2O |
Molar Mass | 171.26 |
Appearance | 39°C 液体 |
Transport | Room temperature in continental US; may vary elsewhere. |
Storage | 4°C, protect from light *In solvent : -80°C, 6 months; -20°C, 1 month (protect from light) |
Reference | [1]. Żamojć K, Zdrowowicz M, Hać A, et al. Dihydroxy-substituted coumarins as fluorescent probes for nanomolar-level detection of the 4-amino-TEMPO spin label[J]. International journal of molecular sciences, 2019, 20(15): 3802. |