产品介绍：
产品说明
应用
2,6-Difluorobenzaldehyde can be used as a reactant to synthesize:
- 5-Cyano-6-(2,6-difluorophenyl)-5,6-dihydro-2-thiouracil via one-pot cyclocondensation reaction with ethyl cyanoacetate and thiourea.
- 1-(2,6-Difluorobenzyl)-2-(2,6-difluorophenyl)-benzimidazole by reacting with 1,2-phenylenediamine in the presence of a catalytic amount of p-toluenesulfonic acid.
- (3E)-4-(2,6-Difluorophenyl)-3-buten-2-one by Wittig olefination reaction with acetylmethylidenetriphenyl phosphorane.
- Methyl 4-fluorobenzo[b]thiophene-2-carboxylate by treating with methyl thioglycolate in the presence of K2CO3.
包装
5, 25 g in glass bottle
基本信息
| 线性分子式 | F2C6H3CHO |
| 分子量 | 142.10 |
| Beilstein | 1935273 |
| MDL编号 | MFCD00010293 |
| PubChem化学物质编号 | 24856057 |
| NACRES | NA.22 |
产品性质
| 质量水平 | 100 |
| 测定 | 98% |
| 形式 | liquid |
| 折射率 | n |
| bp | 82-84 ℃/15 mmHg (lit.) |
| mp | 15-17 ℃ (lit.) |
| 密度 | 1.317 g/mL at 25 ℃ (lit.) |
| 储存温度 | 2-8℃ |
| SMILES string | Fc1cccc(F)c1C=O |
| InChI | 1S/C7H4F2O/c8-6-2-1-3-7(9)5(6)4-10/h1-4H |
| InChI key | SOWRUJSGHKNOKN-UHFFFAOYSA-N |
安全信息
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 2 |
| 闪点(F) | 163.4 °F - closed cup |
| 闪点(C) | 73 ℃ - closed cup |
| 个人防护装备 | Eyeshields, Gloves, type ABEK (EN14387) respirator filter |
