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Merck
CN

437468

Sigma-Aldrich

聚乙二醇二甲基丙烯酸酯

average MN 750, cross-linking reagent polymerization reactions, methacrylate, 900-1100 ppm MEHQ as inhibitor

别名:

PEG 二甲基丙烯酸酯

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About This Item

线性分子式:
C3H5C(O)(OCH2CH2)nOC(O)C3H5
CAS号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

product name

聚乙二醇二甲基丙烯酸酯, average Mn 750, contains 900-1100 ppm MEHQ as inhibitor

形式

liquid

质量水平

分子量

average Mn 750

包含

900-1100 ppm MEHQ as inhibitor

反应适用性

reagent type: cross-linking reagent
reaction type: Polymerization Reactions

折射率

n20/D 1.467

粘度

67 cP(25 °C)(lit.)

bp

>200 °C/2 mmHg (lit.)

溶解性

H2O: soluble

密度

1.11 g/mL at 25 °C

Ω端

methacrylate

α端

methacrylate

聚合物结构设计

shape: linear
functionality: homobifunctional

储存温度

2-8°C

SMILES字符串

OCCO.CC(=C)C(O)=O

InChI

1S/C10H14O4/c1-7(2)9(11)13-5-6-14-10(12)8(3)4/h1,3,5-6H2,2,4H3

InChI key

STVZJERGLQHEKB-UHFFFAOYSA-N

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应用

粘合剂、涂料、密封胶、光刻胶、阻焊层和光敏聚合物。

特点和优势

提供柔韧性。

WGK

WGK 1


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