454885

2-二苯基膦苯甲酸

97%

• 别名: (2-羧基苯基)二苯基膦
• 线性分子式: (C₆H₅)₂PC₆H₄CO₂H
• CAS号: 17261-28-8
• 分子量: 306.30
• EC號碼: 241-293-7
• MDL號碼: MFCD00674024
• 分類程式碼代碼: 12352002
• PubChem物質ID: 24868988
• NACRES: NA.22

属性

• 化驗: 97%
• 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
• mp: 174-181 °C (lit.)
• 官能基: phosphine
• SMILES 字串: OC(=O)c1ccccc1P(c2ccccc2)c3ccccc3
• InChI: 1S/C19H15O2P/c20-19(21)17-13-7-8-14-18(17)22(15-9-3-1-4-10-15)16-11-5-2-6-12-16/h1-14H,(H,20,21)
• InChI 密鑰: UYRPRYSDOVYCOU-UHFFFAOYSA-N

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H332,H335
• 防範說明: P261 - P264 - P271 - P302 + P352 - P304 + P340 + P312 - P305 + P351 + P338
• 危險分類: Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Faceshields, Gloves