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甲基丙烯酸丁酯,Butyl methacrylate [BMA];99%, contains monomethyl ether hydroquinone as inhibitor

别名:丁基-2-甲基-2-丙烯酸酯;异丁烯酸正丁酯;正丁基甲基丙烯酸酯;甲基丙烯酸正丁酯;2-甲基丙烯酸正丁酯

线性分子式: CH2=C(CH3)COO(CH2)3CH3 CAS号: 97-88-1 分子量: 142.20 Beilstein: 773960 EC 号: 202-615-1 MDL编号: MFCD00009444 PubChem化学物质编号: 24854121
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 235865
CAS号: 97-88-1
MDL号: MFCD00009444
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥483.10

说明

一般描述

Butyl methacrylate is an organic compound that belongs to the class of methacrylate esters and is commonly used in the production of various polymer materials. It can be copolymerized with other monomers to synthesize copolymers with tailored properties. The resulting copolymers find use in numerous fields, including automotive coatings, textiles, adhesives, contact lenses, and dental resins.
 

应用

Butyl methacrylate (BMA) can be used as:
  • A Monomer to synthesize waterborne butyl methacrylate (co)polymers latexes via emulsion polymerization for the development of coating materials for slow release-fertilizers.
  • A matrix polymer in the preparation of LDH/poly (butyl methacrylate) nanocomposites, which can improve the mechanical properties and thermal stability of the resulting nanocomposites.
  • A monomer to synthesize styrene and butyl methacrylate copolymers for use in leather finishing. Increasing the BMA content of the copolymer increases the water resistance and decreases the water vapor permeability of the leather.
  • A monomer for the preparation of monolithic columns on microfluidic chips. These columns can be used for a wide range of applications, such as the separation and analysis of complex mixtures of compounds, the preconcentration of samples, and the development of new microfluidic analytical devices.

 

属性

蒸汽密度

4.91 (15 °C, vs air)

质量水平

蒸汽压

2 mmHg ( 20 °C)

检测方案

99%

形式

liquid

自燃温度

562 °F

包含

monomethyl ether hydroquinone as inhibitor

expl. lim.

2-8 %

折射率

n20/D 1.423 (lit.)

bp

162-165 °C (lit.)

密度

0.894 g/mL at 25 °C (lit.)

储存温度

2-8°C

SMILES string

CCCCOC(=O)C(C)=C

InChI

1S/C8H14O2/c1-4-5-6-10-8(9)7(2)3/h2,4-6H2,1,3H3

InChI key

SOGAXMICEFXMKE-UHFFFAOYSA-N

 

安全信息

象形图

FlameExclamation mark

警示用语:

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3

商品规格
属性名称属性值
储存温度 Storage temp.2-8°C冷藏
全球实时库存 Availability √美国St. Louis ≥ 30 | 欧洲Eur. ≥ 10 | 東京Tokyo ≥ 9 | 香港与北京 ≥ 30