半岛bd体育手机客户端 说明
应用
Tetraethylene glycol di(p-toluenesulfonate) was used in the preparation of donor-spacer-acceptor podand system, dual channel fluorosensor for Li+, Mg2+and Ca2+.
包装
10, 50 g in glass bottle
基本信息
| 线性分子式 | (CH3C6H4SO3CH2CH2OCH2CH2)2O |
| 分子量 | 502.60 |
| Beilstein | 1610992 |
| MDL编号 | MFCD00075239 |
| PubChem化学物质编号 | 24860982 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 200 |
| 测定 | 97% |
| 折射率 | n
|
| 密度 | 1.242 g/mL at 25 ℃ (lit.) |
| SMILES string | Cc1ccc(cc1)S(=O)(=O)OCCOCCOCCOCCOS(=O)(=O)c2ccc(C)cc2 |
| InChI | 1S/C22H30O9S2/c1-19-3-7-21(8-4-19)32(23,24)30-17-15-28-13-11-27-12-14-29-16-18-31-33(25,26)22-9-5-20(2)6-10-22/h3-10H,11-18H2,1-2H3 |
| InChI key | SLAONPBUWDUSSO-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 | 10 - Combustible liquids |
| WGK | WGK 3 |
| 闪点(F) | 235.4 °F - closed cup |
| 闪点(C) | 113 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
