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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]


Purity: >98.0%(GC)
Synonyms:
  • 4-Acetamido-TEMPO Free Radical
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5G
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25G
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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
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
GHS
Pictogram Pictogram
Signal Word Warning
Hazard Statements H302 : Harmful if swallowed.
H315 : Causes skin irritation.
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 protective gloves/ 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.
Related Laws:
Transport Information:
HS Number 2933399990
PubMed Literature


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