Merck
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234907

Sigma-Aldrich

2-(二甲氨基)甲基丙烯酸乙酯

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

Synonym(s):
甲基丙烯酸二甲氨乙酯
Linear Formula:
CH2=C(CH3)COOCH2CH2N(CH3)2
CAS Number:
Molecular Weight:
157.21
Beilstein:
1757048
MDL编号:
PubChem化学物质编号:
NACRES:
NA.23

蒸汽密度

5.4 (vs air)

质量水平

蒸汽压

<1 mmHg ( 25 °C)

测定

98%

形式

liquid

包含

700-1000 ppm monomethyl ether hydroquinone as inhibitor

折射率

n20/D 1.439 (lit.)

bp

182-192 °C (lit.)

密度

0.933 g/mL at 25 °C (lit.)

储存温度

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

InChI key

JKNCOURZONDCGV-UHFFFAOYSA-N

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This Item
Y0001489730971PH017347
vapor density

5.4 (vs air)

vapor density

5.4 (vs air)

vapor density

-

vapor density

-

assay

98%

assay

-

assay

97%

assay

-

form

liquid

form

-

form

liquid

form

solid

contains

700-1000 ppm monomethyl ether hydroquinone as inhibitor

contains

-

contains

~100 ppm monomethyl ether hydroquinone as inhibitor

contains

-

refractive index

n20/D 1.439 (lit.)

refractive index

n20/D 1.439 (lit.)

refractive index

n20/D 1.145

refractive index

-

bp

182-192 °C (lit.)

bp

182-192 °C (lit.)

bp

-

bp

-

应用

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.

象形图

CorrosionExclamation mark

警示用语:

Danger

危险分类

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

储存分类代码

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

WGK

WGK 1

闪点(F)

147.2 °F - closed cup

闪点(C)

64 °C - closed cup

个人防护装备

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

Certificate of Analysis

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Certificate of Origin

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