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Merck
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주요 문서

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722987

Sigma-Aldrich

2-Cyano-2-propyl benzodithioate

>97% (HPLC)

동의어(들):

2-Cyanopropan-2-yl benzodithioate

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About This Item

실험식(Hill 표기법):
C11H11NS2
CAS Number:
201611-85-0
Molecular Weight:
221.34
MDL number:
MFCD09037881
UNSPSC 코드:
12352100
PubChem Substance ID:
329763965
NACRES:
NA.23

Quality Level

100

분석

>97% (HPLC)

양식

solid or liquid

refractive index

n20/D 1.621

mp

28-31 °C

density

1.146 g/mL at 25 °C

저장 온도

2-8°C

SMILES string

CC(C)(SC(=S)c1ccccc1)C#N

InChI

1S/C11H11NS2/c1-11(2,8-12)14-10(13)9-6-4-3-5-7-9/h3-7H,1-2H3

InChI key

IDSLBLWCPSAZBL-UHFFFAOYSA-N

관련 카테고리

일반 설명

Need help choosing the correct RAFT Agent? Please consult the RAFT Agent to Monomer compatibility table.

애플리케이션

Reversible Addition Fragmentation Chain Transfer (RAFT) Polymerization
RAFT agent for controlled radical polymerization; especially suited for the polymerization of methacrylate and methacrylamide monomers. Chain Transfer Agent (CTA)

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H317

Hazard Classifications

Skin Sens. 1

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

>230.0 °F - closed cup

Flash Point (°C)

> 110 °C - closed cup

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
MKCP5045
MKCN2568
MKCM5874
MKCL7228
MKCM0323

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COA 검색

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문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Laura Marcela Forero Ramirez et al.
Carbohydrate polymers, 224, 115153-115153 (2019-09-02)
A multi-reactive polysaccharide-based transurf (acting both as macro-Chain Transfer Agent and stabilizer) was used to confine RAFT polymerization of methyl methacrylate (MMA) at the oil/water (o/w) miniemulsion interface. Dithiobenzoate groups and hydrophobic aliphatic side chains were introduced onto dextran, conferring
Katharina Nieswandt et al.
Materials (Basel, Switzerland), 12(19) (2019-09-29)
In this work, we present a novel synthetic route to diblock copolymers based on styrene and 3-vinylpyridine monomers. Surfactant-free water-based reversible addition-fragmentation chain transfer (RAFT) emulsion polymerization of styrene in the presence of the macroRAFT agent poly(3-vinylpyridine) (P3VP) is used
Xiaohan Zhang et al.
Langmuir : the ACS journal of surfaces and colloids, 34(27), 7998-8006 (2018-06-28)
Amphiphilic poly( N-(2-hydroxypropyl)methacrylamide) copolymers ( pHPMA) bearing cholesterol side groups in phosphate buffer saline self-assemble into nanoparticles (NPs) which can be used as tumor-targeted drug carriers. It was previously shown by us that human serum albumin (HSA) interacts weakly with
Ryuichi Nakatani et al.
ACS applied materials & interfaces, 9(37), 31266-31278 (2017-03-18)
In this study, a series of perpendicular lamellae-forming poly(polyhedral oligomeric silsesquioxane methacrylate-block-2,2,2-trifluoroethyl methacrylate)s (PMAPOSS-b-PTFEMAs) was developed based on the bottom-up concept of creating a simple yet effective material by tailoring the chemical properties and molecular composition of the material. The
Laure Gevaux et al.
Polymers, 11(2) (2019-04-10)
Fouling Release Coatings are marine antifouling coatings based on silicone elastomers. Contrary to commonly used biocide-based antifouling coatings, they do not release biocides into the marine environment, however, they suffer from poor antifouling efficacy during idle periods. To improve their
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문서

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).

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.

Protein- and Peptide- Polymer Conjugates by RAFT Polymerization

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.

모두 보기

프로토콜

Concepts and Tools for RAFT Polymerization

Sigma-Aldrich presents an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

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.

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