产品说明
一般描述
1-Dodecanol, a fatty alcohol, is a long chain aliphatic alcohol. Solid-liquid phase diagrams of its binary mixtures with various other fatty alcohols (1-tetradecanol, 1-hexadecanol and 1-octadecanol) have been evaluated by employing high pressure microscopy and DSC (Differential scanning calorimetry). It undergoes oxidation in the presence of multiwall carbon nanotubes (MWCNTs) supported MoO3 (Mo/MWCNTs) and potassium containing Mo/MWCNTs (K/Mo/MWCNTs) catalysts to afford 1-dodecanal. Its oxidation in the presence of Ru and Pt based carbon catalysts has been reported.
应用
1-Dodecanol may be employed as an extraction reagent in the pipette vial dispersive liquid-liquid microextraction method coupled with HPCL studies.
包装
3 kg in poly bottle
100, 500 g in poly bottle
基本信息
| 线性分子式 | CH3(CH2)11OH |
| 分子量 | 186.33 |
| Beilstein | 1738860 |
| EC 号 | 203-982-0 |
| MDL编号 | MFCD00004753 |
| eCl@ss | 39020229 |
| PubChem化学物质编号 | 329749809 |
| NACRES | NA.21 |
产品性质
| 质量水平 | 100 |
| 等级 | reagent grade |
| 蒸汽密度 | 7.4 (vs air) |
| 蒸汽压 | 0.1 mmHg ( 20 ℃) |
| 测定 | 98% |
| 形式 | solid or liquid |
| 自燃温度 | 500 °F |
| expl. lim. | 4 % |
| 折射率 | n |
| bp | 260-262 ℃ (lit.) |
| mp | 22-26 ℃ (lit.) |
| 溶解性 | water: slightly soluble 1 g/L at 23 ℃ |
| 密度 | 0.833 g/mL at 25 ℃ (lit.) |
| SMILES string | CCCCCCCCCCCCO |
| InChI | 1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3 |
| InChI key | LQZZUXJYWNFBMV-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Warning |
| 危险声明 | H319 - H410 |
| 预防措施声明 | P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391 |
| 危险分类 | Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 2 |
| 闪点(F) | 249.8 °F - closed cup |
| 闪点(C) | 121 ℃ - closed cup |
Sigma-Aldrich
m.cnreagent.com
