552348
β-(丙烯酰氧)丙酸
contains 900-1100 ppm MEHQ as inhibitor
别名:
β-丙烯酸羧乙酯, β-（丙烯酰氧基）丙酸, 3-丙烯酰氧基丙酸, 3-（丙烯酰氧基）丙酸, 丙烯酸2-羧乙基酯, 丙烯酸二聚体
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关于此项目
线性分子式:
CH2=CHCO2(CH2)2CO2H
CAS Number:
分子量:
144.13
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23
包含
900-1100 ppm MEHQ as inhibitor
质量水平
折射率
n20/D 1.457 (lit.)
pH值（酸碱度）
2.95 (10 wt. % in H2O)
沸点
103 °C/19 mmHg (lit.)
溶解性
H2O: soluble
密度
1.214 g/mL at 25 °C (lit.)
储存温度
2-8°C
SMILES字符串
OC(=O)CCOC(=O)C=C
InChI
1S/C6H8O4/c1-2-6(9)10-4-3-5(7)8/h2H,1,3-4H2,(H,7,8)
InChI key
CYUZOYPRAQASLN-UHFFFAOYSA-N
应用
可在溶液或乳液中聚合以制备丙烯酸、乙烯基丙烯酸或苯乙烯丙烯酸聚合物，这些聚合物因其均聚物较低的玻璃化转变温度 (<30°C) 而具有更大的弹性，以及具有改善的粘附性。
特点和优势
其盐形式比丙烯酸形式更具反应性，使得可在宽 pH 值范围内实现高水平的结合。也可参见聚(2-羧乙基)丙烯酸酯 407585。
警示用语：
Danger
危险声明
危险分类
Eye Dam. 1 - Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 3
闪点(°F)
230.0 °F - closed cup
闪点(°C)
110 °C - closed cup
个人防护装备
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
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