产品说明
一般描述
Ethanol-2-13C is an isotopic labeled precursor of ethanol.
应用
Ethanol-2-13C have been used as an internal standard to quantify the formed 2,4-dinitrophenylhydrazine using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOFMS). It can be used for enzymatic oxidation and metabolic flux analyses.
包装
1 g in ampule
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.
基本信息
| 线性分子式 | 13CH3CH2OH |
| 分子量 | 47.06 |
| MDL编号 | MFCD00083949 |
| PubChem化学物质编号 | 24866733 |
| NACRES | NA.12 |
产品性质
| 质量水平 | 200 |
| 同位素纯度 | 99 atom % 13C |
| 折射率 | n |
| bp | 78 ℃ (lit.) |
| mp | -114 ℃ (lit.) |
| 密度 | 0.801 g/mL at 25 ℃ |
| 质量偏移 | M+1 |
| SMILES string | [H]C([H])([13CH3])O |
| InChI | 1S/C2H6O/c1-2-3/h3H,2H2,1H3/i1+1 |
| InChI key | LFQSCWFLJHTTHZ-OUBTZVSYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Danger |
| 危险声明 | H225 - H319 |
| 预防措施声明 | P210 - P305 + P351 + P338 - P370 + P378 - P403 + P235 |
| 危险分类 | Eye Irrit. 2 - Flam. Liq. 2 |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 3 |
| 闪点(F) | 48.2 °F - closed cup |
| 闪点(C) | 9 ℃ - closed cup |
Sigma-Aldrich
m.cnreagent.com
