跳转至内容

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
所有图片(3)

主要文件

查看所有文档

安全信息

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%

别名:

甲基丙烯酸二甲氨乙酯

登录查看公司和协议定价

选择尺寸

1 L
¥997.97

¥997.97

请联系客服了解存货情况
获取大包装报价
所有图片(3)

选择尺寸

变更视图
1 L
¥997.97

About This Item

线性分子式:
CH2=C(CH3)COOCH2CH2N(CH3)2
CAS号:
2867-47-2
分子量:
157.21
Beilstein:
1757048
MDL编号:
MFCD00008589
UNSPSC代码:
12162002
PubChem化学物质编号:
24854063
NACRES:
NA.23

¥997.97

请联系客服了解存货情况
获取大包装报价

蒸汽密度

5.4 (vs air)

质量水平

200

蒸汽压

<1 mmHg ( 25 °C)

方案

98%

表单

liquid

包含

700-1000 ppm monomethyl ether hydroquinone as inhibitor

折射率

n20/D 1.439 (lit.)

沸点

182-192 °C (lit.)

密度

0.933 g/mL at 25 °C (lit.)

储存温度

2-8°C

正在寻找类似产品? 访问 产品对比指南

相关类别

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
G2267SRE0024G6019
GAPDH standard for protein electrophoresis

G5262

GAPDH

Glyceraldehyde-3-phosphate Dehydrogenase from rabbit muscle lyophilized powder, &#8805;75&#160;units/mg protein

G2267

Glyceraldehyde-3-phosphate Dehydrogenase from rabbit muscle

Glyceraldehyde-3-phosphate dehydrogenase human recombinant, expressed in Escherichia coli

SRE0024

Glyceraldehyde-3-phosphate dehydrogenase human

Glyceraldehyde-3-phosphate Dehydrogenase from human erythrocytes lyophilized powder, 50-150&#160;units/mg protein

G6019

Glyceraldehyde-3-phosphate Dehydrogenase from human erythrocytes

technique(s)

electrophoresis: suitable

technique(s)

-

technique(s)

-

technique(s)

-

grade

for molecular biology

grade

-

grade

-

grade

-

form

powder

form

lyophilized powder

form

-

form

lyophilized powder

storage temp.

2-8°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

mol wt

~36 kDa

mol wt

-

mol wt

-

mol wt

-

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

一般描述

甲基丙烯酸 2-(二甲氨基)乙酯 (DMAEMA) 是一种甲基丙烯酸衍生物，其可用作生产具有广泛应用的聚合物的单体。DMAEMA最常见的用途是生产阳离子聚合物，这种聚合物具有高电荷，可用于絮凝剂、混凝剂、分散剂和稳定剂等。此外，基于DMAEMA的聚合物由于其优异的生物相容性和生物降解性，已在药物递送系统、组织工程和基因治疗中得到应用。DMAEMA还可用作涂料、粘合剂和纺织品中的改性剂，以改善粘合性、硬度和耐水性等性能。

应用

2-(二甲胺基)甲基丙烯酸乙酯（DMAEMA）可作为起始原料用于合成聚（DMAEMA）和疏水性嵌段共聚物。聚（DMAEMA）是一种对热和pH敏感的生物相容性聚合物，广泛应用于以下应用。

  • 季铵化聚（DMAEMA）可用于制备高效的抗菌磁性颗粒。通过表面引发的ATRP生成的季铵基团的高密度导致了高抗菌活性。
  • 在聚（DMAEMA）刷层（brush layer）中固定的银纳米颗粒可用作表面增强拉曼光谱（SERS）检测有机分子的传感器平台。
  • 它也可用于制备稳定的聚合物基基因传递系统。

象形图

CorrosionExclamation mark
GHS05,GHS07

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

法规信息

危险化学品
  • 技术规格说明书

    • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number
    BCCN1235
    BCCM5542
    BCCL9959
    BCCM4038
    BCCL7298

    没有发现合适的版本？

    如果您需要特殊版本，可通过批号或批次号查找具体证书。

    搜索COA

    已有该产品？

    在文件库中查找您最近购买产品的文档。

    访问文档库

    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
    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
    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
    Synthesis of well-defined amphiphilic block copolymers with 2-(dimethylamino) ethyl methacrylate by controlled radical polymerization
    Zhang Y and Matyjaszewski K
    Macromolecules, 32(6), 1763-1766 (1999)
    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
    查看所有相关文献

    商品

    The Progress in Development of Dental Restorative Materials

    With dentists placing nearly 100 million dental fillings into patients′ teeth annually in the U.S. alone, polymeric composite restoratives account for a very large share of the biomaterials market.

    我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

    联系客户支持