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735973

Sigma-Aldrich

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

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Synonym(s):
Bis[methyl-(4-pyridinyl)thiocarbamoyl] disulfide, Bis[methyl-(4-pyridinyl)thiocarbamyl] disulfide
Empirical Formula (Hill Notation):
C14H14N4S4
CAS Number:
1158958-94-1
Molecular Weight:
366.55
MDL number:
MFCD19687019
UNSPSC Code:
12352100
PubChem Substance ID:
329765072
NACRES:
NA.23

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

Related Categories

General description

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

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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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

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