4203-89-8
英文名称
2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate
CAS
4203-89-8
分子式
C14H23NO3
分子量
253.34
MOL 文件
4203-89-8.mol
结构式
基本信息
英文别名
Einecs 224-116-8
2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate
2-(Spiro(cyclohexane-1,2'-oxazolidin)-3'-yl)ethyl methacrylate
Methacrylic acid 2-[1-oxa-4-azaspiro[4.5]decan-4-yl]ethyl ester
2-methyl-acrylic acid 2-(1-oxa-4-aza-spiro[4.5]dec-4-yl)-ethyl ester
2-Propenoic acid, 2-methyl-, 2-(1-oxa-4-azaspiro(4.5)dec-4-yl)ethyl ester
2-(1-oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate
2-(Spiro(cyclohexane-1,2'-oxazolidin)-3'-yl)ethyl methacrylate
Methacrylic acid 2-[1-oxa-4-azaspiro[4.5]decan-4-yl]ethyl ester
2-methyl-acrylic acid 2-(1-oxa-4-aza-spiro[4.5]dec-4-yl)-ethyl ester
2-Propenoic acid, 2-methyl-, 2-(1-oxa-4-azaspiro(4.5)dec-4-yl)ethyl ester
物理化学性质
| 沸点 | 269.32℃[at 101 325 Pa] |
| 密度 | 1.06[at 20℃] |
| 蒸气压 | 0.049-0.083Pa at 25℃ |
| 酸度系数(pKa) | 6.04±0.20(Predicted) |
| 水溶解性 | 918.6g/L at 25℃ |
| LogP | -0.21-3.2 at 20-25℃ |
| EPA化学物质信息 | 2-(1-Oxa-4-azaspiro[4.5]dec-4-yl)ethyl methacrylate (4203-89-8) |
安全数据
| 危险性符号(GHS) |   GHS07,GHS05 |
| 警示词 | 危险 |
| 危险性描述 | H317-H314 |
| 防范说明 | P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P260-P264-P280-P301+P330+P331-P303+P361+P353-P363-P304+P340-P310-P321-P305+P351+P338-P405-P501 |
| TSCA | TSCA listed |
| REACH 注册登记 | Active |