产品价格
| 产品编号 | 品牌 | 包装单位 | 单价(元) | 现货 |
| 3086158 | Sigma-Aldrich | 1 G | 2720 | 请咨询 |
| 3441633 | CIL | 5G | 询价 | 请咨询 |
结构式
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基本信息
| Linear Formula【线性分子式】 | HOCD2CD2OH |
| Molecular weight | 66.09 |
| EC number【EC 号】 | 218-730-5 |
| MDL number | MFCD00144289 |
| PubChem Substance ID【PubChem化学物质编号】 | 24861502 |
| NACRES | NA.21 |
| General description【一般描述】 | Ethylene-d4 glycol is a deuterated NMR solvent that is useful in NMR-based research and analyses. |
| Application【应用】 | Ethylene-d4 glycol 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. |
产品性质
| Quality Level【质量水平】 | 200 |
| isotopic purity【同位素纯度】 | 98 atom % D |
| Assay【测定】 | 99% (CP) |
| form【形式】 | liquid |
| technique(s) | NMR: suitable |
| refractive index【折射率】 | n |
| bp | 196-198 ℃ (lit.) |
| mp | -13 ℃ (lit.) |
| density | 1.184 g/mL at 25 ℃ |
| mass shift【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 |
| packaging【包装】 | 1 g in ampule |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H302 |
| Hazard Classifications【危险分类】 | Acute Tox. 4 Oral |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 1 |
| Flash Point(F)【闪点(F)】 | 235.4 °F - closed cup |
| Flash Point(C)【闪点(C)】 | 113 ℃ - closed cup |