半岛bd体育手机客户端 说明
应用
Chiral Bronsted acid and precursor to chiral fluorinating agent.
A Powerful Chiral Counteranion Motif for Asymmetric Catalysis
Chiral Sulfonimide as a Br?nsted Acid Organocatalyst for Asymmetric Friedel-Crafts Alkylation of Indoles with Imines
Chiral N-Fluorodibenzenesulfonimide Analogues for Enantioselective Electrophilic Fluorination and Oxidative Fluorination
包装
250 mg in glass insert
1 g in glass bottle
基本信息
| 经验(实验)分子式 | C20H13NO4S2 |
| 分子量 | 395.45 |
| MDL编号 | MFCD28016337 |
| PubChem化学物质编号 | 329768236 |
| NACRES | NA.22 |
半岛bd体育手机客户端 性质
| 质量水平 | 100 |
| 测定 | 97% |
| 旋光性 | [α]22/D +196°, c = 0.5% in THF |
| reaction suitability | reaction type: Aldol Reaction reaction type: Allylation reaction type: Carbonyl/Imine Addition reaction type: Friedel-Crafts Alkylation |
| mp | 255-260 ℃ |
| SMILES string | O=S(C1=C(C2=C(C=CC=C3)C3=CC=C2S4(=O)=O)C5=C(C=CC=C5)C=C1)(N4)=O |
| InChI | 1S/C20H13NO4S2/c22-26(23)17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)27(24,25)21-26/h1-12,21H |
| InChI key | JSCWJDJFPUMYSV-UHFFFAOYSA-N |
安全信息
| 象形图 |  |
| 警示用语： | Warning |
| 危险声明 | H319 |
| 预防措施声明 | P305 + P351 + P338 |
| 危险分类 | Eye Irrit. 2 |
| 储存分类代码 | 13 - Non Combustible Solids |
| WGK | WGK 3 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
Sigma-Aldrich
m.cnreagent.com
