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Merck
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234907

Sigma-Aldrich

2-(Dimethylamino)ethyl methacrylate

contains 700-1000 ppm monomethyl ether hydroquinone as inhibitor, 98%

Szinonimák:

Methacrylic acid 2-(dimethylamino)ethyl ester

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(3)

About This Item

Lineáris képlet:
CH2=C(CH3)COOCH2CH2N(CH3)2
CAS-szám:
2867-47-2
Molekulatömeg:
157.21
Beilstein:
1757048
MDL-szám:
MFCD00008589
UNSPSC kód:
12162002
PubChem Substance ID:
24854063
NACRES:
NA.23

gőzsűrűség

5.4 (vs air)

Minőségi szint

200

gőznyomás

<1 mmHg ( 25 °C)

Teszt

98%

Forma

liquid

tartalmaz

700-1000 ppm monomethyl ether hydroquinone as inhibitor

törésmutató

n20/D 1.439 (lit.)

bp

182-192 °C (lit.)

sűrűség

0.933 g/mL at 25 °C (lit.)

tárolási hőmérséklet

2-8°C

SMILES string

CN(C)CCOC(=O)C(C)=C

InChI

1S/C8H15NO2/c1-7(2)8(10)11-6-5-9(3)4/h1,5-6H2,2-4H3

Nemzetközi kémiai azonosító kulcs

JKNCOURZONDCGV-UHFFFAOYSA-N

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Általános leírás

2-(Dimethylamino)ethyl methacrylate (DMAEMA) is a methacrylic acid derivative that is used as a monomer in the production of polymers with a wide range of applications. The most common use of DMAEMA is in the production of cationic polymers, which are highly charged and have applications such as flocculants, coagulants, dispersants, and stabilizers. In addition, DMAEMA-based polymers have found uses in drug delivery systems, tissue engineering, and gene therapy, owing to their excellent biocompatibility and biodegradability properties. DMAEMA can also be used as a modifying agent in coatings, adhesives, and textiles to improve properties such as adhesion, hardness, and water resistance.

Alkalmazás

2-(Dimethylamino)ethyl methacrylate (DMAEMA) can be used as starting material in the synthesis of poly (DMAEMA) and amphiphilic block copolymers. Poly (DMAEMA) is a thermal and pH-sensitive biocompatible polymer widely used in the following applications.

  • Quaternized poly (DMAEMA) can be used to prepare highly efficient antibacterial magnetic particles. The high density of quaternary ammonium groups generated via surface-initiated ATRP are responsible for high antibacterial activity.
  • Ag nanoparticles immobilized into a poly (DMAEMA) brush layer can be used as a sensor platform for the detection of organic molecules by surface-enhanced Raman spectroscopy (SERS).
  • It can also be used to prepare stable polymer-based gene delivery systems.

Piktogramok

CorrosionExclamation mark
GHS05,GHS07

Figyelmeztetés

Danger

Figyelmeztető mondatok

H302 + H312,H314,H317

Veszélyességi osztályok

Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Tárolási osztály kódja

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 1

Lobbanási pont (F)

147.2 °F - closed cup

Lobbanási pont (C)

64 °C - closed cup

Egyéni védőeszköz

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number
BCCM5542
BCCL9959
BCCM4038
BCCL7298
BCCJ9139

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Dokumentumtár megtekintése

Bogna Stawarczyk et al.
The Journal of prosthetic dentistry, 106(6), 386-398 (2011-12-03)
Flexural strength, hardness, surface roughness, discoloration, and abrasion resistance are important properties of veneering composite resins. Recently introduced veneering resins are purported to have enhanced mechanical properties due to their composition, but their long-term durability is not known. The purpose
Miao Wang et al.
Colloids and surfaces. B, Biointerfaces, 103, 52-58 (2012-12-04)
Grafting-from has proven to be a very effective way to create high grafting densities and well-controlled polymer chains on different kinds of surfaces. In this work, we aim to graft zwitterionic brush from cellulose membrane (CM) via ARGET-ATRP (Activator Regenerated
Anu M Alhoranta et al.
Biomacromolecules, 12(9), 3213-3222 (2011-07-19)
A series of amphiphilic star and linear block copolymers were synthesized using ATRP. The core consisted of either polystyrene (PS) or poly(n-butyl acrylate) (PBuA), having different glass-transition (T(g)) values. These polymers were used as macroinitiators in the polymerization of the
Joseph M Antonucci et al.
Dental materials : official publication of the Academy of Dental Materials, 28(2), 219-228 (2011-11-01)
The widespread incidence of recurrent caries highlights the need for improved dental restorative materials. The objective of this study was to synthesize low viscosity ionic dimethacrylate monomers (IDMAs) that contain quaternary ammoniums groups (antimicrobial functionalities) and are compatible with existing
Saadyah E Averick et al.
Biomacromolecules, 13(11), 3445-3449 (2012-09-13)
Cationic nanogels with site-selected functionality were designed for the delivery of nucleic acid payloads targeting numerous therapeutic applications. Functional cationic nanogels containing quaternized 2-(dimethylamino)ethyl methacrylate and a cross-linker with reducible disulfide moieties (qNG) were prepared by activators generated by electron
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