产品说明
一般描述
3-Chloro-2-fluoro-5-(trifluoromethyl)pyridine, a halogenated pyridine derivative, is a fluorinated building block. It participates in the synthesis of 2,3-difluoro-5-(trifluoromethyl)pyridine.
包装
5 g in glass bottle
基本信息
| 经验(实验)分子式 | C6H2ClF4N |
| 分子量 | 199.53 |
| MDL编号 | MFCD00191918 |
| PubChem化学物质编号 | 24864526 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | 98% |
| 折射率 | n |
| bp | 50-55 ℃/11 mmHg (lit.) |
| mp | 16-20 ℃ (lit.) |
| 密度 | 1.524 g/mL at 25 ℃ (lit.) |
| SMILES string | Fc1ncc(cc1Cl)C(F)(F)F |
| InChI | 1S/C6H2ClF4N/c7-4-1-3(6(9,10)11)2-12-5(4)8/h1-2H |
| InChI key | GDSROTVTTLUHCO-UHFFFAOYSA-N |
安全信息
| 象形图 |   |
| 警示用语： | Warning |
| 危险声明 | H226 - H315 - H319 - H335 |
| 预防措施声明 | P210 - P302 + P352 - P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3 |
| 靶器官 | Respiratory system |
| 储存分类代码 | 3 - Flammable liquids |
| WGK | WGK 3 |
| 闪点(F) | 125.6 °F - closed cup |
| 闪点(C) | 52 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter |
Sigma-Aldrich
m.cnreagent.com
