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771562

四乙二醇二甲基丙烯酸酯

Name: 四乙二醇二甲基丙烯酸酯
Brand: ALDRICH

contains ≤1500 ppm MEHQ as inhibitor, 95%

别名:

PEG 二甲基丙烯酸酯, PEG双甲基丙烯酸酯, PEG水凝胶

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关于此项目

线性分子式:

O[CH₂CH₂OCH₂CH₂OCOC(CH₃)=CH₂]₂

化学文摘社编号:

109-17-1

分子量:

330.37

UNSPSC Code:

12162002

NACRES:

NA.23

PubChem Substance ID:

329767504

EC Number:

203-653-1

Beilstein/REAXYS Number:

1803537

MDL number:

MFCD00014932

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属性

assay

95%

form

liquid

contains

≤1500 ppm MEHQ as inhibitor

reaction suitability

reagent type: cross-linking reagent

refractive index

n20/D 1.465

density

1.082 g/mL at 20 °C (lit.), 1.089 g/mL at 25 °C

storage temp.

−20°C

SMILES string

C=C(C)C(OCCOCCOCCOCCOC(C(C)=C)=O)=O

InChI

1S/C16H26O7/c1-13(2)15(17)22-11-9-20-7-5-19-6-8-21-10-12-23-16(18)14(3)4/h1,3,5-12H2,2,4H3

InChI key

LTHJXDSHSVNJKG-UHFFFAOYSA-N

说明

Application

High purity PEG dimethacrylates are commonly used in PEG-based hydrogels and crosslinking hydrophilic polymers.

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存储类别

10 - Combustible liquids

wgk

WGK 1

flash_point_f

230.0 °F - closed cup

flash_point_c

110 °C - closed cup

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

MKBP7506V

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Mariah S. Hahn

Material Matters, 5(3), 62-62 (2010)

Andrea Kasko

Material Matters, 6(3), 67-67 (2011)

Influence of the base and diluent monomer on network characteristics and mechanical properties of neat resin and composite materials.

Nívea Regina de Godoy Fróes-Salgado et al.

Odontology, 103(2), 160-168 (2014-04-15)

This study evaluated the effect of the combination of two dimethacrylate-based monomers [bisphenol A diglycidyl dimethacrylate (BisGMA) or bisphenol A ethoxylated dimethacrylate (BisEMA)] with diluents either derived from ethylene glycol dimethacrylate (ethylene glycol dimethacrylate, diethylene glycol dimethacrylate, triethylene glycol dimethacrylate

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货号	GTIN
771562-1G	04061826176245