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735973

N,N′-Dimethyl N,N′-di(4-pyridinyl)thiuram disulfide

Synonym(s):

Bis[methyl-(4-pyridinyl)thiocarbamoyl] disulfide, Bis[methyl-(4-pyridinyl)thiocarbamyl] disulfide

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About This Item

Empirical Formula (Hill Notation):
C14H14N4S4
CAS Number:
1158958-94-1
Molecular Weight:
366.55
NACRES:
NA.23
PubChem Substance ID:
329765072
UNSPSC Code:
12352100
MDL number:
MFCD19687019
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form

solid

Quality Level

100

mp

118-128 °C

SMILES string

CN(C(=S)SSC(=S)N(C)c1ccncc1)c2ccncc2

InChI

1S/C14H14N4S4/c1-17(11-3-7-15-8-4-11)13(19)21-22-14(20)18(2)12-5-9-16-10-6-12/h3-10H,1-2H3

InChI key

PVZGPMRTEJHLMS-UHFFFAOYSA-N

General description

Precursor for the synthesis of novel switchable RAFT agents for controlled radical polymerization. Chain Transfer Agent (CTA)

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Protocols

Concepts and Tools for RAFT Polymerization

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

Polymerizing via ATRP

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

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.

View All Protocols

Articles

Micro Review：RAFT重合

Micro Review：RAFT（可逆的付加／開裂連鎖移動）重合

切り替え可能なRAFT剤

シグマアルドリッチより販売している切り替え可能なRAFT剤のご紹介です。RAFT剤のプロトン化・脱プロトン化によって、より簡便にブロック共重合体の精密合成が可能になります。

Micro Review of RAFT Polymerization

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

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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