半岛bd体育手机客户端 说明
一般描述
2,3-Difluorobenzoic acid forms dimers that are stabilized by hydrogen bonds.
应用
2,3-Difluorobenzoic acid has been used as a tracer for determining the extent of recovery of materials injected into oil wells.
包装
1, 10 g in poly bottle
基本信息
| 线性分子式 | F2C6H3CO2H |
| 分子量 | 158.10 |
| MDL编号 | MFCD00010267 |
| PubChem化学物质编号 | 24855979 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | 98% |
| mp | 163-165 ℃ (lit.) |
| SMILES string | OC(=O)c1cccc(F)c1F |
| InChI | 1S/C7H4F2O2/c8-5-3-1-2-4(6(5)9)7(10)11/h1-3H,(H,10,11) |
| InChI key | JLZVIWSFUPLSOR-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
