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Merck

735639

Sigma-Aldrich

Methyl 2-[methyl(4-pyridinyl)carbamothioylthio]propionate

97%

Sinónimos:

N-(4-Pyridinyl)-N-methyldithiocarbamate methyl 2-propionate, Methyl 2-[methyl(pyridin-4-yl)carbamothioylthio]propanoate, Methyl 2-propionate methyl(4-pyridinyl)carbamodithioate

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About This Item

Fórmula empírica (notación de Hill):
C11H14N2O2S2
Número de CAS:
Peso molecular:
270.37
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.23

assay

97%

form

solid

mp

76-81 °C

storage temp.

2-8°C

SMILES string

COC(=O)C(C)SC(=S)N(C)c1ccncc1

InChI

1S/C11H14N2O2S2/c1-8(10(14)15-3)17-11(16)13(2)9-4-6-12-7-5-9/h4-8H,1-3H3

InChI key

LOGGAKBRSDSFSB-UHFFFAOYSA-N

Application

Switchable RAFT agent for controlled radical polymerization. The neutral form is well-suited for polymerization of vinyl esters and vinyl amides (LAMs), and the protonated form is well-suited for styrenes acrylates and methacrylates (MAMs). Chain Transfer Agent (CTA)

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Los clientes también vieron

Polystyrene-block-poly(vinyl acetate) through the Use of a Switchable RAFT Agent
Benaglia, M; Chen, M.; Chong, Y.K.; Moad, G.; Rizzardo, E.; Thang, S.H.
Macromolecules, 42, 9384-9384 (2009)
RAFT Agent Design and Synthesis
Keddie, D. J.; et al.
Macromolecules, 45, 5321-5342 (2012)
Massimo Benaglia et al.
Journal of the American Chemical Society, 131(20), 6914-6915 (2009-05-01)
The polymerization of most monomers that are polymerizable by radical polymerization can be controlled by the reversible addition-fragmentation chain transfer (RAFT) process. However, it is usually required that the RAFT agent be selected according to the types of monomer being

Artículos

Universal (Switchable) RAFT agents allow for the polymerization of both less activated and more activated monomers and are ideal for the synthesis of well-defined block copolymers.

RAFT polymerization uses commercial agents to control polymer properties without cytotoxic heavy metals like ATRP.

The modification of biomacromolecules, such as peptides and proteins, through the attachment of synthetic polymers has led to a new family of highly advanced biomaterials with enhanced properties.

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.

Protocolos

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

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.

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

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