M102519-50ml甲基丙烯酸酐
¥
199.00
- 阿拉丁
- 生产商
- M102519-50ml
- 现货
- 全国
规格 |
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耗材描述
- 分子式 [H2C=C(CH3)CO]2O
- 分子量154.16
- Beilstein号 1761982
- EC号 212-084-8
- MDL号 MFCD00008586
- PubChem编号 24856712
属性
沸点 | 87°C |
熔点 | -109°C |
折光率 | 1.453 |
敏感性 | 对湿度、热敏感 |
溶解性 | Miscible with ethanol and ether. |
存贮条件 | 充氩保存;储存温度2-8℃ |
密度 | 1.0350 |
描述
应用 | A reactive monomer used primarily in preparation of other monomers under mild reaction conditions. |
产品介绍 | The copolymerization of methacrylic anhydride at 36.6oC produces its polymer. It can be prepared directly from the corresponding acids through the use of dehydrating agents and indirectly from the reaction of sodium salts of the acids with corresponding acid chlorides. |
别名 | 2-甲基丙烯酸酐;2-Methyl-2-Propenoic acid anhydride |
标识符号 |
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信号词 | Danger |
危害声明 | H315,H318,H331,H335 |
警示性声明 | P261,P280,P305+P351+P338,P311 |
个人防护设备 | Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter |
RTECS | OZ5700000 |
WGK德国 | 1 |
闪点(摄氏) | 84°C |
风险声明 (欧洲) | R20;R41;R37/38 |
安全声明(欧洲) | S26;S39 |
危害码(欧洲) | Xn |
UN代码 | 3265 |
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