产品介绍：
产品说明
应用
有关合适的仪器技术的更多信息，请参阅产品的分析证书。想要获得更多支持，请联系技术服务部。
其他说明
Ion Mobility: TWCCSN2 value of 187.2 Å2 [M-H]-
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 39383 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.
基本信息
| 线性分子式 | CH3(CH2)18COOH |
| 分子量 | 312.53 |
| Beilstein | 1788211 |
| EC 号 | 208-031-3 |
| MDL编号 | MFCD00002755 |
| PubChem化学物质编号 | 329755866 |
| NACRES | NA.24 |
产品性质
| 质量水平 | 100 |
| 等级 | analytical standard |
| 测定 | ≥99.0% (GC) |
| 保质期 | limited shelf life, expiry date on the label |
| technique(s) | HPLC: suitable gas chromatography (GC): suitable |
| mp | 74-76 ℃ (lit.) 74-76 ℃ |
| 格式 | neat |
| 官能团 | carboxylic acid |
| 储存温度 | −20℃ |
| SMILES string | CCCCCCCCCCCCCCCCCCCC(O)=O |
| InChI | 1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20(21)22/h2-19H2,1H3,(H,21,22) |
| InChI key | VKOBVWXKNCXXDE-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | nwg |
| 闪点(F) | 230.0 °F - closed cup |
| 闪点(C) | 110 ℃ - closed cup |
