128635
2-羟基乙基甲基丙烯酸酯
contains ≤250 ppm monomethyl ether hydroquinone as inhibitor, 97%
别名:
HEMA, 乙二醇单甲基丙烯酸酯, 甲基丙烯酸2-羟乙酯
蒸汽密度
5 (vs air)
质量水平
蒸汽压
0.01 mmHg ( 25 °C)
方案
97%
表单
liquid
包含
≤250 ppm monomethyl ether hydroquinone as inhibitor
折射率
n20/D 1.453 (lit.)
沸点
67 °C/3.5 mmHg (lit.)
密度
1.073 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
CC(=C)C(=O)OCCO
InChI
1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3
InChI key
WOBHKFSMXKNTIM-UHFFFAOYSA-N
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一般描述
甲基丙烯酸羟乙酯（HEMA）是第一个被用于合成生物医学用水凝胶的单体。通过与更多的亲水单体聚合，可增强HEMA的吸水膨胀性。HEMA在药物发现中被广泛应用。
应用
HEMA被用于合成生物功能性聚（甲基丙烯酸羟乙酯）（PHEMA）共聚物。它还被用于制备用于药物递送的PHEMA光响应膜、 基于HEMA/丙烯酰胺的特殊药物释放水凝胶 以及水溶性HEMA/甲基丙烯酸水凝胶。可研究HEMA对牙髓干细胞迁移（体外）的影响。
警示用语：
Warning
危险声明
危险分类
Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1
储存分类代码
10 - Combustible liquids
WGK
WGK 1
闪点(°F)
222.8 °F - closed cup
闪点(°C)
106 °C - closed cup
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