半岛bd体育手机客户端 说明
一般描述
This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG
法律信息
phyproof is a registered trademark of PhytoLab GmbH & Co. KG
基本信息
| 经验(实验)分子式 | C19H16O4 |
| 分子量 | 308.33 |
| Beilstein | 3149384 |
| MDL编号 | MFCD03419284 |
半岛bd体育手机客户端 性质
| 等级 | primary reference standard |
| 半岛bd体育手机客户端 线 | phyproof?Reference Substance |
| 测定 | ≥95.0% (HPLC) |
| manufacturer/tradename | PhytoLab |
| application(s) | food and beverages |
| 格式 | neat |
| SMILES string | Oc1ccc(cc1)\C=C\C(=O)CC(=O)\C=C\c2ccc(O)cc2 |
| InChI | 1S/C19H16O4/c20-16-7-1-14(2-8-16)5-11-18(22)13-19(23)12-6-15-3-9-17(21)10-4-15/h1-12,20-21H,13H2/b11-5+,12-6+ |
| InChI key | PREBVFJICNPEKM-YDWXAUTNSA-N |
安全信息
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
