381241

Diethylphenylphosphine

96%

• 동의어(들): NSC 158475
• Linear Formula: (C₂H₅)₂PC₆H₅
• CAS Number: 1605-53-4
• Molecular Weight: 166.20
• Beilstein: 742484
• EC Number: 216-516-6
• MDL number: MFCD00015172
• UNSPSC 코드: 12352002
• PubChem Substance ID: 24863798
• NACRES: NA.22

속성

• 분석: 96%
• 반응 적합성: 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; reagent type: ligand
• refractive index: n20/D 1.546 (lit.)
• bp: 120-121 °C/29 mmHg (lit.)
• density: 0.954 g/mL at 25 °C (lit.)
• 작용기: phosphine
• SMILES string: CCP(CC)c1ccccc1
• InChI: 1S/C10H15P/c1-3-11(4-2)10-8-6-5-7-9-10/h5-9H,3-4H2,1-2H3
• InChI key: LVTCZSBUROAWTE-UHFFFAOYSA-N

설명

애플리케이션

Catalyst for:

• Selective cross-dimerization
• Diastereoselective condensations
• Carboxyl migration reactions
• Selective hydrogenation
• Asymmetric induction by chiral diphosphines in ring contraction

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): 183.2 °F - closed cup
• Flash Point (°C): 84 °C - closed cup
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter