Merck
CN
所有图片(3)

731269

Sigma-Aldrich

2-苯基-2-丙基苯并二硫

99% (HPLC)

别名:
单硫代苯甲酸-1-甲基-1-苯乙酯, 枯基二硫代苯甲酸酯, 2-苯丙基-2-二硫代苯
Empirical Formula (Hill Notation):
C16H16S2
CAS号:
分子量:
272.43
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

测定

99% (HPLC)

形式

solid

密度

1.125 g/mL at 25 °C

SMILES string

CC(C)(SC(=S)c1ccccc1)c2ccccc2

InChI

1S/C16H16S2/c1-16(2,14-11-7-4-8-12-14)18-15(17)13-9-5-3-6-10-13/h3-12H,1-2H3

InChI key

KOBJYYDWSKDEGY-UHFFFAOYSA-N

一般描述

需要帮助选择正确的可逆加成-断裂链转移剂? 请翻阅单体目录里面的RAFT部分兼容性表格.

包装

1, 5 g in glass bottle

应用

用于可控自由基聚合的可逆加成 - 断裂链转移剂;特别适合苯乙烯,丙烯酸酯和丙烯酰胺单体聚合。链转移剂(CTA)

象形图

Exclamation markEnvironment

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(F)

219.9 °F

闪点(C)

104.4 °C

分析证书

请输入批号搜索分析证书(COA)。

原产地证书 (CofO)

请输入批号搜索原产地证书(COO)。

更多文件

Quotes and Ordering

Meijie Wang et al.
Journal of biomaterials science. Polymer edition, 31(7), 849-868 (2020-02-06)
In this article, we introduce a pH-responsive charge-reversible and photo-crosslinkable polymer nanoparticle. It is prepared via typical self-assembly from a block copolymer poly((7-(4-vinyl-benzyloxyl)-4-methylcoumarin)-co-acrylicacid)-b-poly((2-dimethylamino) ethyl methacrylate)-co-styrene) (P(VBMC-co-AA)-b-P(DMAEMA-co-St)), whose two blocks have different ionizable moieties. In an aqueous solution of pH ≤
Fatemeh Karimi et al.
Biomaterials, 187, 81-92 (2018-10-12)
Biomaterials are a powerful platform for directing cellular behaviour. Herein, we employed a biomimetic strategy to synthesize a low-fouling polymer functionalized with nano-scale clusters of ligands that bind both integrin and syndecan-4 receptors, as both receptor types are critical in
Ting Chen et al.
Carbohydrate polymers, 208, 14-21 (2019-01-20)
Modification of cotton fabric to achieve superhydrophobic, self-cleaning and heat resistance is of particular interest for practical applications. Herein, a simple surface modification route is designed to introduce flame retardant component 9, 10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO) and low surface energy crosslinked
Assad U Khan et al.
ACS nano, 13(4), 4255-4266 (2019-03-26)
State-of-the-art commercial light-reflecting glass is coated with a metalized film to decrease the transmittance of electromagnetic waves. In addition to the cost of the metalized film, one major limitation of such light-reflecting glass is the lack of spectral selectivity over
RAFT Agent Design and Synthesis
Keddie, D. J.; et al.
Macromolecules, 45, 5321-5342 (2012)

技术文章

Evaluation of RAFT Agents

A series of polymerization were carried out using RAFT agents and monomers yielding well-defined polymers with narrow molecular weight distributions. The process allows radical-initiated growing polymer chains to degeneratively transfer reactivity from one to another through the use of key functional groups (dithioesters, trithiocarbonates, xanthates and dithiocarbamates). RAFT agents help to minimize out-of-control growth and prevent unwanted termination events from occurring, effectively controlling polymer properties like molecular weight and polydispersity. RAFT agents are commercially available. RAFT does not use any cytotoxic heavy metal components (unlike ATRP).

逆加成-断裂链转移 (RAFT)聚合

RAFT(可逆加成断裂链转移)聚合是一种可逆的去活化自由基聚合(RDRP),是给自由基聚合赋予活性的通用方法之一。

Reversible Addition Fragmentation Chain Transfer (RAFT) Polymerization

RAFT (Reversible Addition Fragmentation chain Transfer) polymerization is a reversible deactivation radical polymerization (RDRP) and one of the more versatile methods for providing living characteristics to radical polymerization.

Functional Biomaterials Synthesized by Double-Head Polymerization Agents

Over the past two decades, the rapid advance of controlled living polymerization (CLP) techniques.

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实验方案

RAFT聚合反应操作步骤

RAFT(可逆加成-断裂链转移)是一种活性自由基聚合反应,在有适合的连转移(RAFT)试剂存在下发生的非传统的取代单体自由基聚合反应。

RAFT Polymerization Procedures

RAFT (Reversible Addition-Fragmentation chain Transfer) is a form of living radical polymerization involving conventional free radical polymerization of a substituted monomer in the presence of a suitable chain transfer (RAFT) reagent.

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.

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.

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