748420

2-(ジフェニルホスフィノ)ベンゼンスルホン酸

97%

• 別名: 2-diphenylphosphanylbenzenesulfonic acid
• 実験式（ヒル表記法）: C₁₈H₁₅O₃PS
• CAS番号: 111864-25-6
• 分子量: 342.35
• MDL番号: MFCD20921518
• UNSPSCコード: 12352300
• PubChem Substance ID: 329765900
• NACRES: NA.22

特性

• 品質水準: 100
• アッセイ: 97%
• 形状: solid
• mp: 255-260 °C
• SMILES記法: OS(=O)(=O)c1ccccc1P(c2ccccc2)c3ccccc3
• InChI: 1S/C18H15O3PS/c19-23(20,21)18-14-8-7-13-17(18)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H,19,20,21)
• InChI Key: HXVJDHROZFWXHT-UHFFFAOYSA-N

詳細

アプリケーション

2-(Diphenylphosphino)benzenesulfonic acid can be used as a ligand precursor for the preparation of various transition metal complexes, which are employed as catalysts in the different organic transformations such as Heck reaction, regioselective allylation, hydrogenation of ketones, N-alkylation of amines, and olefin oligomerization and polymerization reactions.

安全性情報

• ピクトグラム: GHS07
• シグナルワード: Warning
• 危険有害性情報: H315,H319,H335
• 注意書き: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危険有害性の分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable