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Merck
CN

736236

Sigma-Aldrich

2-氰基丙基 N-甲基-N-(4-吡啶)氨基二硫代碳酸酯

97% (HPLC)

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About This Item

经验公式(希尔记法):
C11H13N3S2
分子量:
251.37
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

97% (HPLC)

表单

solid

mp

97-102 °C

储存温度

2-8°C

SMILES字符串

CN(C(=S)SC(C)(C)C#N)c1ccncc1

InChI

1S/C11H13N3S2/c1-11(2,8-12)16-10(15)14(3)9-4-6-13-7-5-9/h4-7H,1-3H3

InChI key

PYVIBYAVTHICFS-UHFFFAOYSA-N

应用

用于受控自由基聚合的可切换RAFT试剂。 中性形式非常适合乙烯基酯和乙烯基酰胺(LAM)的聚合,质子化形式非常适合苯乙烯丙烯酸酯和甲基丙烯酸酯(MAM)。 链转移剂(CTA)

象形图

Health hazard

警示用语:

Danger

危险声明

预防措施声明

危险分类

Resp. Sens. 1 - Skin Sens. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


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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

商品

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.

实验方案

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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