产品说明
应用
Diethylene glycol di(p-toluenesulfonate) was used in the synthesis of bis(dibenzosulfoxo)-27,30,35,38-tetramethyl-24-crown-6, bis(dibenzosulfoxo)-21,24,29,32-tetramethyl-18-crown-4, dibenzosulfoxo-15,18-dimethyl-12-crown-3 and dibenzosulfoxo-12,15-dimethyl-9-crown-2 macrocycles.
包装
10 g in glass bottle
基本信息
| 线性分子式 | (CH3C6H4SO3CH2CH2)2O |
| 分子量 | 414.49 |
| Beilstein | 583800 |
| MDL编号 | MFCD00026001 |
| PubChem化学物质编号 | 24860605 |
产品性质
| 质量水平 | 100 |
| 测定 | 98% |
| mp | 87-89 ℃ (lit.) |
| SMILES string | Cc1ccc(cc1)S(=O)(=O)OCCOCCOS(=O)(=O)c2ccc(C)cc2 |
| InChI | 1S/C18H22O7S2/c1-15-3-7-17(8-4-15)26(19,20)24-13-11-23-12-14-25-27(21,22)18-9-5-16(2)6-10-18/h3-10H,11-14H2,1-2H3 |
| InChI key | VYVPNTJBGPQTFA-UHFFFAOYSA-N |
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 |
Sigma-Aldrich
m.cnreagent.com
