产品名称

英文名称：2-Hydroxyethyl methacrylate

同义词

HEMA 、 Ethylene glycol methacrylate 、 Methacrylic Acid 2-Hydroxyethyl Ester、乙二醇单甲基丙烯酸酯 、 甲基丙烯酸-2-羟基乙酯 、 甲基丙烯酸乙二醇酯

产品性质

CAS编号：868-77-9

分子式：C6H10O3

分子量：130.14

Beilstein号：1071580

EC号：MFCD00002863

MDL号：MFCD00002863

PubChem编号：13360

别名：乙二醇单甲基丙烯酸酯 | 甲基丙烯酸-2-羟基乙酯 | 甲基丙烯酸乙二醇酯

英文别名：HEMA | Ethylene glycol methacrylate | Methacrylic Acid 2-Hydroxyethyl Ester

规格或纯度：99%,无水级,含稳定剂200ppm MEHQ,水≤0.1%

英文名称：2-Hydroxyethyl methacrylate

储存温度：2-8°C储存

运输条件：冰袋运输

产品介绍：易燃，溶于水，溶于通常的有机溶液剂，极易聚合甲基丙烯酸羟乙酯是一种官能单体，供制备热固性丙烯酸涂料丁苯橡胶乳液改性剂。丙烯酸改性聚氨酯涂料，水溶性电镀涂料粘合剂，纤维整理剂，纸品涂料，感光涂料及聚氯乙烯树脂改性剂等物质用的各种树脂，用途广泛。2-Hydroxyethyl methacrylate (HEMA) was the first monomer to be used to synthesize hydrogels for biomedical applications.The water swelling properties of HEMA are enhanced by copolymerization with more hydrophilic monomers.HEMA finds wide applications for drug delivery.HEMA is used in the synthesis of biologically functional poly (2-hydroxyethyl methacrylate) (PHEMA) coplymers.It is also used to prepare light responsive membranes of PHEMA,HEMA/ acrylamide based specific drug release hydrogel,and water soluble HEMA/methacrylic acid hydrogel for drug delivery.Effects of HEMA on the migration of dental pulp stem cells (in vitro) may be studied.

IUPAC Name：2-hydroxyethyl 2-methylprop-2-enoate

INCHI：InChI=1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3

InChi Key：WOBHKFSMXKNTIM-UHFFFAOYSA-N

Canonical SMILES：CC(=C)C(=O)OCCO

Isomeric SMILES：CC(=C)C(=O)OCCO

WGK Germany：NWG

RTECS：OZ4725000

PubChem CID：13360

Reaxy-Rn：1071583

密度：1.07

敏感性：对光线和空气敏感

折光率：1.451-1.453

闪点(℉)：222.8 °F

闪点(℃)：101℃

沸点：85°C/5mmHg

熔点：-12℃

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH317 May cause an allergic skin reaction

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P501,P264,P272,P333+P313,P362+P364,P264+P265,P337+P317,P332+P317

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