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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-Tetramethylpiperidin-1,4-diol;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
CBNumber
CB8782375
Molecular Formula
C9H19NO2
Formula Weight
173.25
MOL File
3637-10-3.mol
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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)
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Safety

Hazard Codes 
Xn
Risk Statements 
22-36/37/38
Safety Statements 
26-36
WGK Germany 
1
RTECS 
TN8991000
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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..…

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N-Bromosuccinimide Price

American Custom Chemicals Corporation
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
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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.

4-HYDROXY-TEMPO Preparation Products And Raw materials

Raw materials

Preparation Products

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4-HYDROXY-TEMPO Suppliers

China 30 India 1 Switzerland 1 United Kingdom 1 United States 7 Global 40
Sequoia Research Products Ltd.
Tel
--
Fax
--
Email
sales@seqchem.com
Country
United Kingdom
ProdList
3113
Advantage
69

3637-10-3, 4-HYDROXY-TEMPORelated Search:

2,2,6,6-Tetramethylpiperidine 2,2,6,6-Tetramethyl-4-piperidinol 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy 4-HYDROXY-TEMPO-15N 4-HYDROXY-TEMPO, FREE RADICAL, (4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDIN-1-YLOXY) 4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL (HYDROXY-TEMPO) 4-BENZOYLOXY-TEMPO 4-HYDROXY-TEMPO-D17,4-Hydroxy-TEMPO-d17,free radical,4-HYDROXY-TEMPO-D17, FREE RADICAL, 97 AT OM % D,4-HYDROXY-TEMPO, FREE RADICAL, [D17]

  • 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
  • 1-hydroxy-2,2,6,6-tetramethylpiperidin-4-ol
  • 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
  • 4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY
  • 4-HYDROXY-2,2,6,6-TETRAMETHYL-PIPERIDINOOXY, FREE RADICAL
  • 4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
  • 4-HYDROXY-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL
  • 4-HYDROXY-2,2,6,6-TETRAMETHYL-1-PIPERIDINYLOXY, FREE RADICAL
  • 4-HYDROXY-2,2,6,6-TETRAMETHYL-1-PIPERIDIN-1-YLOXY
  • 4-OH-TEMPO
  • TEMPOL
  • 4-Piperidinol, 1-hydroxy-2,2,6,6-tetramethyl-
  • 2,2,6,6-Tetramethylpiperidine-1,4-diol DISCONTINUED. Please see H972965.
  • 2,2,6,6-Tetramethylpiperidin-1,4-diol
  • 3637-10-3
  • C9H18NO2
  • Stable Radicals
  • Synthetic Reagents
  • TEMPO Derivatives
  • Radical Chemistry
  • ESR Spectrometry
  • Spin Labels