半岛bd体育手机客户端 说明
一般描述
Ethyl 4-methyl-4-pentenoate is an olefin ester. It undergoes iron carbonyl-promoted isomerization to α,β-unsaturated esters. Reaction of ethyl 4-methyl-4-pentenoate with CH3OBOCH3+was examined in a small Fourier-transform ion cyclotron resonance mass spectrometer equipped with a permanent magnet.
包装
1, 5 g in glass bottle
基本信息
| 线性分子式 | H2C=C(CH3)CH2CH2CO2C2H5 |
| 分子量 | 142.20 |
| MDL编号 | MFCD00075160 |
| PubChem化学物质编号 | 24860640 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | 95% |
| 折射率 | n
|
| bp | 85 ℃/20 mmHg (lit.) |
| 密度 | 0.891 g/mL at 25 ℃ (lit.) |
| SMILES string | CCOC(=O)CCC(C)=C |
| InChI | 1S/C8H14O2/c1-4-10-8(9)6-5-7(2)3/h2,4-6H2,1,3H3 |
| InChI key | RRTBSPBUHUUTHR-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H226 |
| 危险分类 | Flam. Liq. 3 |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 3 |
| 闪点(F) | 136.4 °F - closed cup |
| 闪点(C) | 58 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Gloves, multi-purpose combination respirator cartridge (US) |
Sigma-Aldrich
m.cnreagent.com
