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CAS RN: 14691-89-5 | Product Number: A1348
4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]
![Chemical Structure of 4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]](/medias/A1348.jpg?context=bWFzdGVyfHJvb3R8NjI2NzV8aW1hZ2UvanBlZ3xhR0kyTDJneFpDODRPVEU1TlRjNU5qSXpORFUwTDBFeE16UTRMbXB3Wnd8OTU0NmIxNTY0MDdkMDMzZTdiOGQ3ZWQ1MmU3YTM1MGVhNTVkZDExMmZlYmEzOTE3NjBiZmNiMTY5OTljNGM2NQ "4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]")
![Thumbnail of 4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]](/medias/A1348.jpg?context=bWFzdGVyfHJvb3R8MTc5ODF8aW1hZ2UvanBlZ3xhRE5oTDJneU1TODRPVE15T1RVMU1EWXlNekF5TDBFeE16UTRMbXB3Wnd8YjIzNzgwMjRiMjQ5MTZlMTMwMDVmZDkwZWU4YjgxZjhiYmFiMmE5OTliMjk2OGQ3OTA1MTMzMWI5NTk1NTdmNA)
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![4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]](/_ui/responsive/theme-tci/images/missing_product_zoom.webp "4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]")
Purity: >98.0%(GC)
Synonyms:
- 4-Acetamido-TEMPO Free Radical
Product Documents:
| Size | Unit Price | Belgium | Japan* | Quantity |
Shipping Information
|
|---|---|---|---|---|---|
| 5G |
47,00 €
|
Contact Us | ≥100 |
|
|
| 25G |
180,00 €
|
Contact Us | ≥100 |
|
* Stock available in Belgium: Shipment on the same day
* Stock available in Japan: Please check the Shipping Simulation for estimated shipments. (excludes regulated items and dry ice shipments)
| Product Number | A1348 |
Purity / Analysis Method 
|
>98.0%(GC) |
| Molecular Formula / Molecular Weight | C__1__1H__2__1N__2O__2 = 213.30 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature
|
Room Temperature (Recommended in a cool and dark place, <15°C) |
| CAS RN | 14691-89-5 |
| Reaxys Registry Number | 11322085 |
| PubChem Substance ID | 87562806 |
| MDL Number | MFCD00043593 |
Specifications
| Appearance | Light yellow to Brown powder to crystaline |
| Purity(GC) | min. 98.0 % |
| Purity(Iodometric Titration) | min. 96.0 % |
| Melting point | 143.0 to 147.0 °C |
Properties (reference)
| Melting Point | 143 °C |
| Solubility in water | Soluble |
| Degree of solubility in water | 39 g/l 20 °C |
GHS
| Pictogram |
|
| Signal Word | Warning |
| Hazard Statements | H302 : Harmful if swallowed. H319 : Causes serious eye irritation. |
| Precautionary Statements | P501 : Dispose of contents/ container to an approved waste disposal plant. P270 : Do not eat, drink or smoke when using this product. P264 : Wash skin thoroughly after handling. P280 : Wear eye protection/ face protection. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P301 + P312 + P330 : IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell. Rinse mouth. |
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Transport Information:
| HS Number | 2933399999 |
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