455008
聚(乙二醇)二丙烯酸酯
average Mn 700, acrylate, 100 ppm MEHQ as inhibitor, 300 ppm BHT as inhibitor
别名:
PEG 二丙烯酸酯
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关于此项目
化学文摘社编号:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23
MDL number:
产品名称
聚(乙二醇)二丙烯酸酯, average Mn 700
mol wt
average Mn 700
Quality Segment
contains
100 ppm MEHQ as inhibitor (typically), 300 ppm BHT as inhibitor (typically)
reaction suitability
reagent type: cross-linking reagent
reaction type: Polymerization Reactions
refractive index
n20/D 1.47
mp
12-17 °C
density
1.12 g/mL at 25 °C
Ω-end
acrylate
α-end
acrylate
polymer architecture
shape: linear
functionality: homobifunctional
storage temp.
2-8°C
SMILES string
OCCO.OC(=O)C=C
InChI
1S/C8H10O4/c1-3-7(9)11-5-6-12-8(10)4-2/h3-4H,1-2,5-6H2
InChI key
KUDUQBURMYMBIJ-UHFFFAOYSA-N
General description
聚乙二醇二丙烯酸酯（PEGDA）是聚乙二醇的衍生物，可用于各种药物递送和组织工程应用。它可用作预聚物溶液，用于形成交联聚合物体系。
Application
PEGDA可用于形成燃料电池应用中的磺化离子交换膜。它还可用于开发各种生物医学应用中的新型可注射生物降解聚合物。
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signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
446.0 °F - closed cup
flash_point_c
230 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter