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710733

Sigma-Aldrich

2,2,5-Trimethyl-4-phenyl-3-azahexane-3-nitroxide

Synonym(s):
NMP universal alkoxyamine nitroxide, 1,1-Dimethylethyl-2-methyl-1-phenylpropyl nitroxide, tert-Butyl 1-phenyl-2-methylpropyl nitroxide
Empirical Formula (Hill Notation):
C14H22NO
CAS Number:
Molecular Weight:
220.33
MDL number:
PubChem Substance ID:

refractive index

n20/D 1.515

Quality Level

density

0.953 g/mL at 25 °C

storage temp.

−20°C

SMILES string

CC(C)C(N([O])C(C)(C)C)c1ccccc1

InChI

1S/C14H22NO/c1-11(2)13(15(16)14(3,4)5)12-9-7-6-8-10-12/h6-11,13H,1-5H3

InChI key

VGHCMXLEZFMZOZ-UHFFFAOYSA-N

General description

For a synthetic protocol using NMP initiators, contributed by Prof. Karen Wooley, please visit our technology spotlight.

Application

Stable nitroxide radical useful in controlling living radical polymerizations

Packaging

1 g in glass bottle
250 mg in glass bottle

Certificate of Analysis

Certificate of Origin

Articles

Block Copolymer Synthesis Using a Nitroxide-mediated Radical Polymerization (NMP) Approach

A detailed article on block copolymer synthesis using a nitroxide-mediated radical polymerization (NMP) approach.

Block copolymer synthesis using a commercially available nitroxide-mediated radical polymerization (NMP) initiator

Block copolymer synthesis using a commercially available nitroxide-mediated radical polymerization (NMP) initiator

A Micro Review of Reversible Addition/Fragmentation Chain Transfer (RAFT) Polymerization

We presents an article about a micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization. RAFT (Reversible Addition/Fragmentation Chain Transfer) polymerization is a reversible deactivation radical polymerization (RDRP) and one of the more versatile methods for providing living characteristics to radical polymerization.

Tools for Performing ATRP

Tools for Performing ATRP

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Protocols

Concepts and Tools for RAFT Polymerization

Sigma-Aldrich presents an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

Typical Procedures for Polymerizing via RAFT

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

Typical Procedures for Polymerizing via ATRP

An article about the typical procedures for polymerizing via ATRP, which demonstrates that in the following two procedures describe two ATRP polymerization reactions as performed by Prof. Dave Hadddleton′s research group at the University of Warwick.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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