CAS 14691-89-5: 4-Acetamido-TEMPO

Description: 4-Acetamido-TEMPO, with the CAS number 14691-89-5, is a stable nitroxide radical that is widely used in various fields, including organic chemistry and materials science. This compound features a 2,2,6,6-tetramethylpiperidine structure, which contributes to its stability and unique radical properties. The presence of the acetamido group enhances its solubility in polar solvents and allows for functionalization in organic synthesis. 4-Acetamido-TEMPO is known for its ability to act as a radical scavenger, making it useful in studying radical reactions and mechanisms. Additionally, it serves as a spin label in electron paramagnetic resonance (EPR) spectroscopy, aiding in the investigation of molecular dynamics and interactions. The compound exhibits moderate toxicity, and appropriate safety measures should be taken when handling it. Overall, 4-Acetamido-TEMPO is a versatile reagent with significant applications in both research and industrial settings, particularly in the development of polymers and antioxidants.

Formula: C₁₁H₂₁N₂O₂

InChI: InChI=1/C11H22N2O2/c1-8(14)12-9-6-10(2,3)13(15)11(4,5)7-9/h9,15H,6-7H2,1-5H3,(H,12,14)

InChI key: InChIKey=UXBLSWOMIHTQPH-UHFFFAOYSA-N

SMILES: O=C(NC1CC(N([O])C(C)(C)C1)(C)C)C

Synonyms:

• 1-Oxyl-2,2,6,6-tetramethyl-4-acetamidopiperidine
• 1-Piperidinyloxy radical,4-(acetylamino)-2,2,6,6-tetramethyl-
• 1-Piperidinyloxy, 4-(acetylamino)-2,2,6,6-tetramethyl-
• 2,2,6,6-Tetramethyl-4-acetamidopiperidin-1-oxyl
• 2,2,6,6-Tetramethyl-4-acetamidopiperidine-1-oxyl
• 2,2,6,6-Tetramethyl-4-acethylamino-piperidin-1-oxyl
• 2,2,6,6-Tetramethyl-4-acetylaminopiperidin-1-oxyl
• 4-(Acetylamino)-2,2,6,6-Tetramethyl-1-Piperidinylox
• 4-(Acetylamino)-2,2,6,6-tetramethylpiperidin-1-oxyl
• 4-(Acetylamino)-2,2,6,6-tetramethylpiperidin-1-yloxyl
• 4-(acetylamino)-2,2,6,6-tetramethyl-1-Piperidinyloxy
• 4-Acetamide-2,2,6,6-tetramethyl-1-piperidin-yloxy
• 4-Acetamido-1-oxyl-2,2,6,6-tetramethylpiperidine
• 4-Acetamido-2,2,6,6-tetramethyl-1-piperidinyloxy
• 4-Acetamido-2,2,6,6-tetramethyl-1-piperidinyloxyl
• 4-Acetamido-2,2,6,6-tetramethylpiperidin-1-oxy
• 4-Acetamido-2,2,6,6-tetramethylpiperidin-1-oxyl
• 4-Acetamido-2,2,6,6-tetramethylpiperidine-1-oxyl
• 4-Acetamido-2,2,6,6-tetramethylpiperidinooxy
• 4-Acetamido-2,2,6,6-tetramethylpiperidinyloxy
• 4-Acetamido-4,4,5,5-tetramethylpiperidin-1-oxyl
• 4-Acetamino-2,2,6,6-tetramethylpiperidine-1-oxyl
• 4-Acetamino-2,2,6,6-tetramethylpiperidine-N-oxyl
• 4-Acetamino-2,2,6,6-tetramethylpiperidinyloxy
• 4-Acetoamido-2,2,6,6,-tetramethylpiperidine 1-oxyl
• 4-Acetoamino(2,2,6,6-tetramethylpiperidin-1-yl)oxyl
• 4-Acetylamino-2,2,6,6-tetramethylpiperidine N-oxyl
• 4-Acetylamino-TEMPO
• 4-N-Acetylamino-TEMPO
• Acetamide-TEMPO
• Acetamido-TEMPO
• N-(1-Hydroxy-2,2,6,6-tetramethyl-4-piperidinyl)acetamide
• N-(1-Oxyl-2,2,6,6-tetramethylpiperidin-4-yl)acetamide
• N-(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl)acetamide
• Piperidinooxy, 4-acetamido-2,2,6,6-tetramethyl-
• Tempace
• [4-(Acetylamino)-2,2,6,6-Tetramethylpiperidin-1-Yl]Oxidanyl

4-Acetamido-TEMPO, free radical, 98+%

CAS: 14691-89-5

4-Acetamido-TEMPO, free radical oxidizes alcohols to carbonyl compounds in the presence of TsOH. This Thermo …

• Formula: C₁₁H₂₁N₂O₂
• Purity: 98+%
• Color and Shape: Orange to red, Crystals or powder or crystalline powder
• Molecular weight: 213.30

4-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl

CAS: 14691-89-5

• Formula: C₁₁H₂₁N₂O₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 213.29663999999997

4-Acetamido-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical [Catalyst for Oxidation]

CAS: 14691-89-5

• Formula: C₁₁H₂₁N₂O₂
• Purity: >98.0%(GC)
• Color and Shape: Light yellow to Brown powder to crystaline
• Molecular weight: 213.30

4-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl

CAS: 14691-89-5

• Formula: C₁₁H₂₁N₂O₂
• Purity: 98+%
• Color and Shape: light yellow to orange solid
• Molecular weight: 213.30g/mol

4-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl

CAS: 14691-89-5

• Purity: 98%
• Molecular weight: 213.301

4-Acetamido-2,2,6,6-tetramethylpiperidine 1-oxyl

CAS: 14691-89-5

• Purity: 95.0%
• Color and Shape: Solid
• Molecular weight: 214.3090057373047

4-Acetamido-2,2,6,6-Tetramethylpiperidine-1-Oxyl (Acetamido TEMPO) pure, 97%

CAS: 14691-89-5

• Formula: C₁₁H₂₁N₂O₂
• Purity: min. 97%
• Color and Shape: Orange to red to brown to orange- red, Powder, Clear
• Molecular weight: 213.30

4-Acetamido-2,2,6,6-tetramethylpiperidine-1-oxyl

CAS: 14691-89-5

4-Acetamido-2,2,6,6-tetramethylpiperidine-1-oxyl (ATMP) is a synthetic compound that has been used for the preparation of biomolecules. …

• Formula: C₁₁H₂₁N₂O₂
• Purity: Min. 98 Area-%
• Molecular weight: 213.3 g/mol