| Company Name: |
Mainchem Co., Ltd.
|
| Tel: |
+86-0592-6210733 |
| Email: |
sale@mainchem.com |
| Products Intro: |
Product Name:4-HYDROXY-TEMPO
CAS:3637-10-3
|
|
| | 4-HYDROXY-TEMPO Basic information |
| Product Name: | 4-HYDROXY-TEMPO | | Synonyms: | 1,4-Dihydroxy-2,2,6,6-tetramethylpiperidine;2,2,6,6-tetramethyl-piperidine-1,4-diol;4-Piperidinol, 2,2,6,6-tetramethyl-, 1-oxide;HYDROXY-TEMPO;2,2,6,6-TETRAMETHYL-4-HYDROXY-1-PIPERIDINYLOXY;2,2,6,6-TETRAMETHYL-4-PIPERIDINOL 1-OXYL;4-HYDROXY-TEMPO;4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY FREE RADICAL | | CAS: | 3637-10-3 | | MF: | C9H19NO2 | | MW: | 173.25 | | EINECS: | 609-238-5 | | Product Categories: | | | Mol File: | 3637-10-3.mol |  |
| | 4-HYDROXY-TEMPO Chemical Properties |
| 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) |
| Hazard Codes | Xn | | Risk Statements | 22-36/37/38 | | Safety Statements | 26-36 | | WGK Germany | 1 | | RTECS | TN8991000 |
| | 4-HYDROXY-TEMPO Usage And Synthesis |
| 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. |
| | 4-HYDROXY-TEMPO Preparation Products And Raw materials |
|