155764

1,2-亚苯基-次氯酸化膦

97%

• 同義詞: 2-氯-1,3,2-苯并二氧环磷烯
• 經驗公式（希爾表示法）: C₆H₄ClO₂P
• CAS號碼: 1641-40-3
• 分子量：: 174.52
• Beilstein: 135455
• EC號碼: 216-690-3
• MDL號碼: MFCD00005853
• 分類程式碼代碼: 12352005
• PubChem物質ID: 24849564
• NACRES: NA.22

屬性

• 化驗: 97%
• 形狀: solid
• 反應適用性: reaction type: Buchwald-Hartwig Cross Coupling Reaction; reaction type: Heck Reaction; reaction type: Hiyama Coupling; reaction type: Negishi Coupling; reaction type: Sonogashira Coupling; reaction type: Stille Coupling; reaction type: Suzuki-Miyaura Coupling
• 折射率: n20/D 1.571 (lit.)
• bp: 80 °C/20 mmHg (lit.)
• mp: 30-35 °C (lit.)
• 密度: 1.466 g/mL at 25 °C (lit.)
• SMILES 字串: ClP1Oc2ccccc2O1
• InChI: 1S/C6H4ClO2P/c7-10-8-5-3-1-2-4-6(5)9-10/h1-4H
• InChI 密鑰: YUJYEGDMJZHLMY-UHFFFAOYSA-N

描述

應用

• Catalyst in synthesis of bakkane sesquiterpenes
• Reactant in reversible halogen-halogen ligand substitution at room temperature, and in irreversible halogen-O substitution at higher temperatures
• Reactant in preparation of gold(I) trimethoxybenzonitrile phosphine isolated precatalysts
• Reactant for preparation of pyrroles by TMSOTf-catalyzed Arbuzov reaction
• Phosphorylation agent
• Reactant for reparation of vinyl-substituted spirophosphoranes and vinylphosphonates via Markovnikov addition

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314
• 防範說明: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危險分類: Skin Corr. 1B
• 儲存類別代碼: 8A - Combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 230.0 °F - closed cup
• 閃點（°C）: 110 °C - closed cup
• 個人防護裝備: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges