Chemical Description:
CAS Number: 2564-83-2
Chemical Name: TEMPO Free Radical
IUPAC Name: 2,2,6,6-Tetramethylpiperidine-1-oxyl
Molecular Formula: C₉H₁₈NO
Molecular Weight: 156.25 g/mol
Structure: Stable nitroxide free radical; consists of a piperidine ring substituted with four methyl groups at the 2 and 6 positions, and a persistent N–O radical functionality.
Chemical Classification:
Class: Nitroxide radical
Functional Groups:
Nitroxide (N–O•) radical
Tertiary amine (piperidine ring)
Alkyl (methyl) substituents
Applications & Usage:
Organic synthesis:
Widely used as a selective oxidation catalyst, especially for the conversion of alcohols to aldehydes or ketones in the presence of co-oxidants.
Polymer chemistry:
Used as a radical scavenger and stabilizer in polymerization reactions. It also plays a role in controlled/living radical polymerization techniques such as nitroxide-mediated polymerization (NMP).
Materials science:
Applied in studies involving redox chemistry, spin labeling, and electron paramagnetic resonance (EPR) spectroscopy.
Storage & Handling:
Storage: Store in a cool, dry, well-ventilated place away from heat and strong oxidizing agents. Keep container tightly closed and protected from light.
Handling: Avoid contact with eyes, skin, and clothing. Use appropriate personal protective equipment (PPE). Handle in accordance with good laboratory and industrial safety practices.
As a trusted manufacturer and supplier in Hyderabad, SriniChem provides high-quality 2564-83-2 (TEMPO Free Radical) manufactured under stringent quality control protocols. Our product, with CAS No: 2564-83-2 is suitable for both research and industrial use. Choose SriniChem for consistent supply, technical support, and customer-focused service. Contact SriniChem for 2564-83-2 (TEMPO Free Radical)
