产品介绍：
产品说明
应用
4-Amino-1-naphthalenesulfonic acid sodium salt hydrate can be used:
- To prepare 1-bromo-4-naphthalenesulfonic acid, applicable as a phosphorophore in the detection of peptides by capillary electrophoresis.
- As a reactant to synthesize scandium complexes, applicable as artificial receptors in the removal of amphoteric α−amino acids from aqueous solutions.
包装
250 g in poly bottle
1 kg in poly bottle
基本信息
| 线性分子式 | H2NC10H6SO3Na · xH2O |
| 分子量 | 245.23 (anhydrous basis) |
| Beilstein | 3784871 |
| EC 号 | 204-975-5 |
| MDL编号 | MFCD00150730 |
| PubChem化学物质编号 | 57652263 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 等级 | technical |
| 形式 | crystals |
| 杂质 | ~25% water |
| mp | 280 ℃ (dec.) (lit.) |
| SMILES string | [Na+].[H]O[H].Nc1ccc(c2ccccc12)S([O-])(=O)=O |
| InChI | 1S/C10H9NO3S.Na.H2O/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9;;/h1-6H,11H2,(H,12,13,14);;1H2/q;+1;/p-1 |
| InChI key | PGVZBSXAFZCRTM-UHFFFAOYSA-M |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H315 - H319 - H335 |
| 预防措施声明 | P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 11 - Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
| 个人防护装备 | dust mask type N95 (US), Eyeshields, Gloves |
