产品介绍
Product Description
General description
Reichardt′s 染料属于偶氮部花青染料。Reichardt′s 染料，也称ET(30)或吡啶N-酚盐甜菜碱染料，是一种高度溶剂化变色甜菜碱染料，可用于测定溶剂极化作用。作为溶剂极性检测剂，它在生物系统和表面起着重要作用。
Application
Reichardt’s 染料，是一种溶剂化变色甜菜碱染料，用于测定溶剂极性。
技术参数
Specifications
| form | powder |
| Quality Level | 100 |
| composition | Dye content, 90% |
| technique(s) | titration: suitable |
| mp | 271-275 °C (lit.) |
| λmax | 306 nm,551 nm (2nd) |
| application(s) | diagnostic assay manufacturing hematology histology |
| storage temp. | room temp |
| SMILES string | [O-]c1c(cc(cc1-c2ccccc2)-[n+]3c(cc(cc3-c4ccccc4)-c5ccccc5)-c6ccccc6)-c7ccccc7 |
| InChI | 1S/C41H29NO/c43-41-37(31-18-8-2-9-19-31)28-36(29-38(41)32-20-10-3-11-21-32)42-39(33-22-12-4-13-23-33)26-35(30-16-6-1-7-17-30)27-40(42)34-24-14-5-15-25-34/h1-29H |
| InChI key | UWOVWIIOKHRNKU-UHFFFAOYSA-N |
