产品说明
一般描述
Eosin B is a fluorescent red dye that is used in microscopy to visualise cytoplasm and proteins like collagen.
应用
Eosin B is an adsorption and fluorescent indicator in microscopy.
基本信息
| 线性分子式 | C20H6N2O9Br2Na2 |
| 分子量 | 624.06 |
| 颜色索引号 | 45400 |
| Beilstein | 4121964 |
| EC 号 | 208-943-1 |
| MDL编号 | MFCD00005041 |
| PubChem化学物质编号 | 329756626 |
| NACRES | NA.47 |
产品性质
| 质量水平 | 100 |
| 等级 | adsorption and fluorescent indicator for microscopy (Fl., Hist.) |
| technique(s) | titration: suitable |
| λmax | 509-524 nm |
| SMILES string | [Na+].[Na+].[O-]C(=O)c1ccccc1C2=C3C=C(C(=O)C(Br)=C3Oc4c(Br)c([O-])c(cc24)[N+]([O-])=O)[N+]([O-])=O |
| InChI | 1S/C20H8Br2N2O9.2Na/c21-14-16(25)11(23(29)30)5-9-13(7-3-1-2-4-8(7)20(27)28)10-6-12(24(31)32)17(26)15(22)19(10)33-18(9)14;;/h1-6,25H,(H,27,28);;/q;2*+1/p-2 |
| InChI key | GYYTYUGGVBYJHE-UHFFFAOYSA-L |
安全信息
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | Eyeshields, Gloves, type N95 (US) |
Sigma-Aldrich
m.cnreagent.com
