477060
甲基丙烯酸异氰基乙酯
contains ≤0.1% BHT as inhibitor, 98%
别名:
IEM, 甲基丙烯酰氧乙基异氰酸酯
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关于此项目
线性分子式:
H2C=C(CH3)CO2CH2CH2NCO
CAS Number:
分子量:
155.15
EC 号:
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
质量水平
方案
98%
包含
≤0.1% BHT as inhibitor
折射率
n20/D 1.45 (lit.)
沸点
211 °C (lit.)
mp
−45 °C (lit.)
密度
1.098 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
CC(=C)C(=O)OCCN=C=O
InChI
1S/C7H9NO3/c1-6(2)7(10)11-4-3-8-5-9/h1,3-4H2,2H3
InChI key
RBQRWNWVPQDTJJ-UHFFFAOYSA-N
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一般描述
甲基丙烯酸异氰基乙酯(2-Isocyanatoethyl methacrylate)属于异氰酸酯类单体。异氰酸酯官能团带来高反应活性，令其可聚合形成交联网络，适合开发具有更高机械强度、化学耐受性和粘附力的聚合物。它可作为交联剂，用于多种树脂生产、电沉积和黏合剂。也可作为共单体制备交联聚合物聚苯乙烯-丙烯树脂，这种树脂可用于制造各种建筑产品，例如瓷砖胶粘剂、填料、油灰和弹性屋顶涂料。
应用
甲基丙烯酸异氰基乙酯用于：
- 作为活性单体，合成聚(甲基丙烯酸甲酯)丙烯酸酯低聚物，用于制备紫外光固化涂料。该聚合物掺入氨基甲酸乙酯和丙烯酸酯官能团后，可用于制备紫外光固化涂料、油墨和粘合剂。
- 作为添加剂，增强碳酸丙烯酯电解质的粘度、导电性和稳定性等特性，提高电解质和电池的整体性能。
- 作为共聚化改性剂，用于制作经导管主动脉瓣置换术的生物心脏瓣膜。
- 作为树脂粘接剂和涂料的交联剂。
警示用语：
Danger
危险分类
Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - Skin Sens. 1
储存分类代码
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
闪点(°F)
210.2 °F - closed cup
闪点(°C)
99 °C - closed cup
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