563056

Potassium benzyltrifluoroborate

95%

• Linear Formula: C₆H₅CH₂BF₃K
• CAS Number: 329976-73-0
• Molecular Weight: 198.03
• MDL number: MFCD03427261
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24880073
• NACRES: NA.22

속성

• 분석: 95%
• 양식: solid
• mp: >300 °C (lit.)
• 작용기: phenyl
• SMILES string: [K+].F[B-](F)(F)Cc1ccccc1
• InChI: 1S/C7H7BF3.K/c9-8(10,11)6-7-4-2-1-3-5-7;/h1-5H,6H2;/q-1;+1
• InChI key: WGHDAVWURFVTQC-UHFFFAOYSA-N

설명

애플리케이션

Organotrifluoroborate involved in:

• Oxidation
• Ritter-type amidation with nitriles
• Photo-allylation / photo-benzylation of carbonyl compounds
• Stereoselective nucleophilic addition
• Suzuki cross-coupling

Organotrifluoroborates as versatile and stable boronic acid surrogates

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: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves