直接红23
偶氮萘染料
强度100
有货
基本信息
| 产品名称 | 直接红23 |
|---|---|
| 英文名称 | Direct red 23 |
| 英文别名 | Disodium 3-[(4-acetamidophenyl)diazenyl]-4-hydroxy-7-({[5-hydroxy-6-(phenyldiazenyl)-7-sulfonato-2-naphthyl]carbamoyl}amino)-2-naphthalenesulfonate |
| 规格或纯度 | 强度100 |
| 运输条件 | 常规运输 |
一般描述
直接红23是一种偶氮染料，已在吸附研究中用作模型化合物。作为吸附研究中的模型化合物，直接红23已用于比较水溶液中纺织品染料的去除效果。|提供的其他直接染料包括：|直接红80，直接红81 ，直接黄27，直接黄50，直接蓝15，直接蓝71和直接紫51。
Direct red 23 is an azo dye that has been used as a model compound in adsorption studies. As a model compound in adsorption studies, Direct red 23 has been utilized to compare efficacy of textile dye removal in aqueous solutions.|Other direct dyes offered include:|Direct Red 80 , Direct Red 81 , Direct Yellow 27 , Direct yellow 50 , Direct Blue 15 , Direct Blue 71 and Direct Violet 51 .
相关属性
| CAS编号 | 3441-14-3 |
|---|---|
| 溶解性 | Soluble in water. |
| 储存温度 | 室温 |
| RTECS | QK1237500 |
| 分子量 | 813.72 |
| 分子式 | C₃₅H₂₅N₇Na₂O₁₀S₂ |
| EC号 | 222-348-4 |
| 品牌 | Jinpan |
| 备注 | Wavelength: 500-516 nm, Extinction Coefficient: ≥15,000Wavelength: 298-314 nm, Extinction Coefficient: ≥8,000Wavelength: 235-251 nm, Extinction Coefficient: ≥10,000C = 0.04g/l, Water |
| Smiles | CC(=O)NC1=CC=C(C=C1)NN=C2C=C3C(=CC(=CC3=O)NC(=O)NC4=CC5=C(C=C4)C(=O)C(=NNC6=CC=CC=C6)C(=C5)S(=O)(=O)[O-])C=C2S(=O)(=O)[O-].[Na+].[Na+] |
| PubChem CID | 16211546 |