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Tomentin
产品别名
28449-62-9
Tomentin
5-Hydroxy-6,7-dimethoxy-2H-1-benzopyran-2-one
5-Hydroxy-6,7-dimethoxycoumarin
结构式
基本信息
| Empirical Formula【经验(实验)分子式】 | C11H10O5 |
| Molecular weight | 222.19 |
| MDL number | MFCD20260705 |
| General description【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 |
| Legal Information【法律信息】 | phyproof is a registered trademark of PhytoLab GmbH & Co. KG |
产品性质
| grade【等级】 | primary reference standard |
| product line【产品线】 | phyproof® Reference Substance |
| Assay【测定】 | ≥90.0% (HPLC) |
| form【形式】 | solid |
| manufacturer/tradename | PhytoLab |
| storage temp.【储存温度】 | 2-8℃ |
| SMILES string | O=C1C=CC2=C(O)C(OC)=C(OC)C=C2O1 |
安全信息
| Storage Class Code【储存分类代码】 | 11 - Combustible Solids |
| WGK | WGK 3 |
