半岛bd体育手机客户端 说明
一般描述
Ethylene-d4glycol is a deuterated NMR solvent that is useful in NMR-based research and analyses.
应用
Ethylene-d4glycol may be used as one of the starting material in the preparation of perdeuterated ethylenediaminetetraacetate tetraanion (EDTA-d124-) for use in the spectroscopic analysis of cadmium-EDTA complex.
包装
1 g in ampule
基本信息
| 线性分子式 | HOCD2CD2OH |
| 分子量 | 66.09 |
| EC 号 | 218-730-5 |
| MDL编号 | MFCD00144289 |
| PubChem化学物质编号 | 24861502 |
| NACRES | NA.21 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 同位素纯度 | 98 atom % D |
| 测定 | 99% (CP) |
| 形式 | liquid |
| technique(s) | NMR: suitable |
| 折射率 | n
|
| bp | 196-198 ℃ (lit.) |
| mp | -13 ℃ (lit.) |
| 密度 | 1.184 g/mL at 25 ℃ |
| 质量偏移 | M+4 |
| SMILES string | [2H]C([2H])(O)C([2H])([2H])O |
| InChI | 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2/i1D2,2D2 |
| InChI key | LYCAIKOWRPUZTN-LNLMKGTHSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H302 |
| 危险分类 | Acute Tox. 4 Oral |
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 1 |
| 闪点(F) | 235.4 °F - closed cup |
| 闪点(C) | 113 ℃ - closed cup |
Sigma-Aldrich
m.cnreagent.com
