4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine1-OxylFreeRadical

Base Information

• Chemical Name: 4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine1-OxylFreeRadical
• CAS No.: 15051-46-4
• Molecular Formula: C13H22NO3
• Molecular Weight: 240.31900
• Hs Code.: 29333990
• DSSTox Substance ID: DTXSID50431966
• Nikkaji Number: J2.247.323I
• Wikidata: Q82246012
• Mol file: 15051-46-4.mol

Synonyms:4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine1-OxylFreeRadical;SCHEMBL7510697;DTXSID50431966;BS-50627;T71812;(1-$l^{1-oxidanyl-2,2,6,6-tetramethylpiperidin-4-yl) 2-methylprop-2-enoate;2,2,6,6-TETRAMETHYL-4-[(2-METHYLPROP-2-ENOYL)OXY]PIPERIDIN-1-YLOXIDANYL

Chemical Property of 4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine1-OxylFreeRadical

Chemical Property:

• Melting Point: 87.0 to 91.0 °C
• PSA: 29.54000
• LogP: 2.41070
• Storage Temp.: 2-8°C
• XLogP3: 2.4
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 241.16779360
• Heavy Atom Count: 17
• Complexity: 316

Purity/Quality:

97% ^*data from raw suppliers

2,2,6,6-Tetramethyl-4-[(2-methyl-1-oxo-2-propenyl)oxy]-1-piperidinyloxy ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 43
• Safety Statements: 36/37

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CC(=C)C(=O)OC1CC(N(C(C1)(C)C)O)(C)C
• Uses: 2,2,6,6-Tetramethyl-4-[(2-methyl-1-oxo-2-propenyl)oxy]-1-piperidinyloxy is used in the synthesis of Poly(2,2,6,6-tetramethylpiperidinyloxy-4-yl methacrylate). Poly(2,2,6,6-tetramethylpiperidinyloxy-4-yl methacrylate) has application in batteries and solar cells. TEMPO methacrylate (4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine-1-oxyl) may be employed as counter radical for polymerization of styrene.

Technology Process of 4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine1-OxylFreeRadical

There total 5 articles about 4-Methacryloyloxy-2,2,6,6-tetramethylpiperidine1-OxylFreeRadical which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

TEMPOL (45985-24-8,2226-96-2) + methacryloyl anhydride (760-93-0) → 4-methacryloxy-2,2,6,6-tetramethyl-1-piperidinyloxyl (15051-46-4)

Guidance literature:

With dmap; triethylamine; In dichloromethane; at 20 ℃; for 13.5h;

DOI:10.1021/ol051749n

Reference yield: 49.0%

tempol (2226-96-2) + Methacryloyl chloride (920-46-7,26937-45-1) → 4-methacryloyloxy-2,2,6,6-tetramethylpiperidine-N-oxyl (15051-46-4)

Guidance literature:

With triethylamine; In toluene; at 20 - 70 ℃; for 20h;

DOI:10.1021/ma3016135

Reference yield:

TEMPOL (45985-24-8,2226-96-2) + 3-Bromopropionyl chloride (15486-96-1) → 4-methacryloxy-2,2,6,6-tetramethyl-1-piperidinyloxyl (15051-46-4)

Guidance literature:

With dmap; triethylamine; In dichloromethane; at 2 - 20 ℃;

upstream raw materials:

TEMPOL

methacryloyl anhydride

Methacryloyl chloride

3-Bromopropionyl chloride