4-HYDROXY-TEMPO
- Product Name
- 4-HYDROXY-TEMPO
- CAS No.
- 3637-10-3
- Chemical Name
- 4-HYDROXY-TEMPO
- Synonyms
- TEMPOL;4-OH-TEMPO;HYDROXY-TEMPO;4-HYDROXY-TEMPO;2,2,6,6-tetramethyl-piperidine-1,4-diol;2,2,6,6-TETRAMETHYL-4-PIPERIDINOL 1-OXYL;4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY;1,4-Dihydroxy-2,2,6,6-tetramethylpiperidine;1-hydroxy-2,2,6,6-tetramethylpiperidin-4-ol;4-Piperidinol, 2,2,6,6-tetramethyl-, 1-oxide
- CBNumber
- CB8782375
- Molecular Formula
- C9H19NO2
- Formula Weight
- 173.25
- MOL File
- 3637-10-3.mol
4-HYDROXY-TEMPO Property
- Melting point:
- 69-71 °C(lit.)
- Boiling point:
- 260.2±29.0 °C(Predicted)
- Density
- 1.029±0.06 g/cm3(Predicted)
- storage temp.
- 2-8°C
- pka
- 14.02±0.70(Predicted)
- CAS DataBase Reference
- 3637-10-3(CAS DataBase Reference)
Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38
- Safety Statements
- 26-36
- WGK Germany
- 1
- RTECS
- TN8991000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P273Avoid release to the environment.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P330Rinse mouth.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- CHM0972679
- Product name
- 2,2,6,6-TETRAMETHYLPIPERIDINE-1,4-DIOL
- Purity
- 95.00%
- Packaging
- 5MG
- Price
- $502.73
- Updated
- 2021/12/16
4-HYDROXY-TEMPO Chemical Properties,Usage,Production
Uses
2,2,6,6-Tetramethylpiperidine-1,4-diol is related to 4-Hydroxy-2,2,6,6-tetramethyl-1-piperidinyloxy (H956500), which is a free radical scavenger. 2,2,6,6-Tetramethylpiperidine-1,4-diol has also been shown to be an in vitro and in vivo radioprotector. It is used as a reagent in stereoselective preparation of tetrasubstituted triarylated olefins via Pd-catalyzed sequential oxidative Heck arylation of alkenes with arylboronic acids using nitroxides as oxidants.