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催化和无机化学
二氟甲基苯砜
| 品牌 | 厂商性质 | 产地 | 货期 |
|---|---|---|---|
| 阿拉丁 | 生产商 | 上海 | 现货 |
产品参数
| 货号 | CAS号 | 价格（元） | 操作 |
|---|---|---|---|
| D138285-1g | 1535-65-5 | 399 | 询价 |
| D138285-250mg | 1535-65-5 | 139 | 询价 |
| D138285-5g | 1535-65-5 | 749 | 询价 |
产品介绍
- 分子式 C7H6F2O2S
- 分子量192.18
- Beilstein号 2259218
- EC号 MFCD01050170
- MDL号 MFCD01050170
属性
描述
| 应用 |
Reagent Used for Reductive silylation and the preparation of trifluoro- and difluoromethylsilanes by reductive coupling of fluoromethyl sulfones, sulfoxides and sulfides with chlorosilanes;Fluoroalkylation/chloroalkylation of α,β-enones, arynes, acetylenic ketones and other Michael acceptors;Difluoromethylation of primary alkyl halides via nucleophilic substitution-reductive desulfonylation. Reagent used in Preparation of α-difluoromethyl amines via stereoselective (phenylsulfonyl)difluoromethylation of chiral sulfinyl aldimines;Anti-difluoropropanediols via potassium tert-butoxide-catalyzed difluoromethylenation of aldehydes;β-difluoromethylated and β-difluoromethylenated alcohols and amines by regioselective nucleophilic difluoromethylation of 1,2-cyclic sulfates and sulfamidates;Difluoroalkenes from alkyl halides via nucleophilic substitution-elimination; Difluoromethyl alcohol derivatives from enolizable and non-enolizable carbonyl compounds using nucleophilic phenylsulfonyldi |
| 别名 | (二氟甲基)磺酰苯;[(二氟甲基)磺酰基]苯 ;PhSO2CF2H; [(Difluoromethyl)sulfonyl]benzene;(Difluoromethyl)sulfonylbenzene |
二氟甲基苯砜信息由上海阿拉丁生化科技股份有限公司为您提供，如您想了解更多关于二氟甲基苯砜报价、型号、参数等信息，欢迎来电或留言咨询。
注：该产品未在中华人民共和国食品药品监督管理部门申请医疗器械注册和备案，不可用于临床诊断或治疗等相关用途