2,2,6,6-Tetramethylpiperidinooxy
2,2,6,6-四甲基哌啶-1-氧自由基
Also known as: TEMPO, 2,2,6,6-Tetramethyl-1-piperidinyloxy, 2,2,6,6-Tetramethylpiperidine 1-oxyl, 2,2,6,6-Tetramethylpiperidin-1-oxyl, Tanane, Tetramethylpiperidinooxy, (2,2,6,6-Tetramethylpiperidin-1-yl)oxidanyl
- CAS No.
- 2564-83-2
- Jingsj CID
- J-6166-9
- Molecular Formula
- C10H21NO
- Chinese Name
- 2,2,6,6-四甲基哌啶-1-氧自由基
- Molecular Weight
- 156.245 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 36-38 °C(lit.) |
|---|---|
| Boiling Point | 193°C |
| Density | 1 g/cm3 |
| Flash Point | 154 °F |
GHS Safety & Compliance
CorrosionSignal word: Danger
Frequently Asked Questions
What is the CAS number of 2,2,6,6-Tetramethylpiperidinooxy?
2564-83-2
What are the molecular formula and molecular weight of 2,2,6,6-Tetramethylpiperidinooxy?
C10H21NO?, molecular weight 156.245 g/mol
Is 2,2,6,6-Tetramethylpiperidinooxy hazardous?
Danger
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026