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2-氯-2,2-二氟苯乙酮
2-Chloro-2,2-difluoroacetophenone
产品价格查看更多规格...
| 产品编号 | 包装单位 | 单价(元) | 国内现货 | 国外库存 | 询价单 |
| 3274202 | 10 G | 2080 |
产品别名
384-67-8
2-氯-2,2-二氟苯乙酮
2-Chloro-2,2-difluoroacetophenone
α-Chloro-α,α-difluoroacetophenone
2-Chloro-2,2-difluoro-1-phenylethanone
Chlorodifluoromethyl phenyl ketone
结构式
基本信息
| Linear Formula【线性分子式】 | C6H5COCF2Cl |
| Molecular weight | 190.57 |
| Beilstein | 2251448 |
| MDL number | MFCD00042123 |
| PubChem Substance ID【PubChem化学物质编号】 | 329768330 |
| General description【一般描述】 | 2-Chloro-2,2-difluoroacetophenone is a difluorocarbene reagent, which is generally used in the synthesis of 2,2-difluoro enol silyl ethers, and gem -difluoromethene derived compounds. |
| Application【应用】 | 2-Chloro-2,2-difluoroacetophenone can be used:
Reagent is an effective product for the synthesis of difluoromethylated phenols in the presence of mild base and aqueous solvent. |
产品性质
| Quality Level【质量水平】 | 100 |
| Assay【测定】 | 95% |
| refractive index【折射率】 | n n |
| bp | 94-96 ℃/35 mmHg (lit.) |
| density | 1.293 g/mL at 25 ℃ (lit.) 1.3178 g/mL at 25 ℃ |
| SMILES string | FC(F)(Cl)C(=O)c1ccccc1 |
| InChI | 1S/C8H5ClF2O/c9-8(10,11)7(12)6-4-2-1-3-5-6/h1-5H |
| InChI key | MNOONJNILVDLSW-UHFFFAOYSA-N |
| packaging【包装】 | 1, 10 g in glass bottle |
安全信息
| Pictograms【象形图】 | GHS07 |
| Signal word【警示用语：】 | Warning |
| Hazard Statements | H315 - H319 - H335 |
| Precautionary Statements | P302 + P352 - P305 + P351 + P338 |
| Hazard Classifications【危险分类】 | Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 |
| Target Organs【靶器官】 | Respiratory system |
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 3 |
| Flash Point(F)【闪点(F)】 | 160.0 °F |
| Flash Point(C)【闪点(C)】 | 71.1 ℃ |
