位置:首页 > 品牌 > Sigma-Aldrich >

Methyl α-bromoacrylate

α-溴丙烯酸甲酯

品牌
Sigma-Aldrich
CAS
4519-46-4
货号
588466
包装型号
规格纯度
95%
参考价格
2914.77 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

应用

Methyl α-bromoacrylate can undergo radical copolymerization with vinyl triacetoxysilane (VTAS) in the presence of azobisisobutyronitrile as the initiator. Dibromocyclopropanation of methyl α-bromoacrylate can yield methyl 1,1,2-tribromocyclopropanecarboxylate. It may be reduced with zinc dust and deuterium oxide to synthesize. Methyl acrylate-α-d with a high isotopic purity. These may undergo conjugate addition with methoxide, thiolates, oxime anions, hydrazones and EtZnCl to afford ester enolates.

包装

1 g in glass insert

基本信息

经验(实验)分子式C4H5BrO2
分子量164.99
MDL编号MFCD08276754
PubChem化学物质编号24881219
NACRESNA.23

产品性质

质量水平100
测定95%
bp70-75 ℃/48 mmHg (lit.)
密度1.556 g/mL at 25 ℃ (lit.)
储存温度−20℃
SMILES stringCOC(=O)C(Br)=C
InChI1S/C4H5BrO2/c1-3(5)4(6)7-2/h1H2,2H3
InChI keyHVJXPDPGPORYKY-UHFFFAOYSA-N

安全信息

象形图GHS02GHS07
警示用语:Warning
危险声明H226 - H315 - H319 - H335
预防措施声明P210 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码3 - Flammable liquids
WGKWGK 3
闪点(F)134.6 °F - closed cup
闪点(C)57 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Sigma-Aldrich

推荐产品
| 首页 | 联系我们 | 会员服务 | 广告服务 | 友情链接 |
版权所有 CopyRight © 2008-2024 粤ICP备08119708号