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Merck
CN

735973

Sigma-Aldrich

,N′-二甲基 N,N′-二(4-吡啶基)秋兰姆二硫化物

别名:

双[甲基-(4-吡啶基)硫代氨甲酰]二硫化物

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关于此项目

经验公式(希尔记法):
C14H14N4S4
CAS Number:
分子量:
366.55
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.23
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表单

solid

质量水平

mp

118-128 °C

SMILES字符串

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

一般描述

用于可控自由基聚合的新颖可切换的可逆加成 - 断裂链转移剂的合成前体。链转移剂(CTA)

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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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.

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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