Molekula
4-Hydroxy-TEMPO (4-Hydroxy-2,2,6,6-tetramethylpiperidinooxy, freier Radikal)
4-Hydroxy TEMPO is a stable free radical used as a catalyst in oxidation reactions and as a spin label in electron paramagnetic resonance (EPR) studies. It is a key reagent in organic synthesis and materials science. CAS: 2226-96-2, Molecular Formula: C9H18NO2, Molecular Weight: 172.24 g/mol, Storage: 2 to 8 °C, Signal Word: Danger. Molekula supplies 4-Hydroxy TEMPO from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
4-Hydroxy TEMPO is a stable free radical used as a catalyst in oxidation reactions and as a spin label in electron paramagnetic resonance (EPR) studies. It is a key reagent in organic synthesis and materials science. CAS: 2226-96-2, Molecular Formula: C9H18NO2, Molecular Weight: 172.24 g/mol, Storage: 2 to 8 °C, Signal Word: Danger. Molekula supplies 4-Hydroxy TEMPO from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Orange crystal |
| Melting Point | >65 Deg C |
| Ash | <0.5% |
| Assay | >99% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Neutral |
Identifizierung
| Property | Value |
|---|---|
| CAS Number | 2226-96-2 |
| Molecular Formula | C9H18NO2 |
| Molecular Weight | 172.24 |
| SMILES | [O]N1C(C)(C)CC(O)CC1(C)C |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 29339997 |
| Tariff Code | 2933919000 |
Sicherheit & GHS
-
Corrosive
GHS05
-
Health Hazard
GHS07
-
Serious Health Hazard
GHS08
Gefahrenhinweise
- H302 Harmful if swallowed
- H318 Causes serious eye damage
- H373 May cause damage to organs through prolonged or repeated exposure
- H412 Harmful to aquatic life with long lasting effects
- USH01 May form combustible dust concentrations in air
Vorsichtsmaßnahmen
- P262 Do not get in eyes, on skin, or on clothing
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P301+312 IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P308+313 IF exposed or concerned: Get medical advice/attention
- P337+313 If eye irritation persists get medical advice/attention
Nur für Forschungs- und industrielle Zwecke
Dokumente
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Preise und Verpackungsgrößen
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is 4-Hydroxy TEMPO used for?
4-Hydroxy TEMPO is primarily used as a stable free radical in organic synthesis, particularly in oxidation reactions and as a radical scavenger in polymer chemistry.
What is the chemical formula and molecular weight of 4-Hydroxy TEMPO?
The formula is C9H18NO2 with a molecular weight of 172.24 g/mol.
How should 4-Hydroxy TEMPO be stored?
It should be stored at 2 to 8 °C in a cool, dark place to maintain stability and prevent decomposition.
What grade of 4-Hydroxy TEMPO does Molekula supply?
Molekula supplies 4-Hydroxy TEMPO in high-purity research grade, suitable for laboratory and industrial applications.
Can Molekula supply 4-Hydroxy TEMPO in bulk?
Yes, Molekula can supply 4-Hydroxy TEMPO in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with a purchase of 4-Hydroxy TEMPO?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS), compliant with regulatory standards.
Bereit zum Bestellen oder benötigen Sie ein Sonderpack?
Teilen Sie uns das Produkt, die Reinheitsstufe und die Menge mit — Molekula antwortet in der Regel innerhalb eines Werktages mit Preis und Lieferzeit.