半岛bd体育手机客户端 说明
一般描述
Molecular structure of 3,5-difluoronitrobenzene was studied by gas-phase electron diffraction, MP2 ab initio and by B3LYP density functional calculations.
包装
5 g in glass bottle
基本信息
| 线性分子式 | F2C6H3NO2 |
| 分子量 | 159.09 |
| EC 号 | 218-867-0 |
| MDL编号 | MFCD00012142 |
| PubChem化学物质编号 | 24858470 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | 99% |
| 折射率 | n
|
| bp | 176-177 ℃ (lit.) |
| mp | 17 ℃ (lit.) |
| 密度 | 1.407 g/mL at 25 ℃ (lit.) |
| SMILES string | [O-][N+](=O)c1cc(F)cc(F)c1 |
| InChI | 1S/C6H3F2NO2/c7-4-1-5(8)3-6(2-4)9(10)11/h1-3H |
| InChI key | AUQBBDWDLJSKMI-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) | 165.2 °F - closed cup |
| 闪点(C) | 74 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
