524700

3,4,5-Trifluorophenylboronic acid

≥95%

• 동의어(들): 3,4,5-Trifluorobenzeneboronic acid
• Linear Formula: F₃C₆H₂B(OH)₂
• CAS Number: 143418-49-9
• Molecular Weight: 175.90
• MDL number: MFCD02093069
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24874437
• NACRES: NA.22

속성

• 분석: ≥95%
• 양식: powder
• mp: 290-295 °C (lit.)
• 작용기: fluoro
• SMILES string: OB(O)c1cc(F)c(F)c(F)c1
• InChI: 1S/C6H4BF3O2/c8-4-1-3(7(11)12)2-5(9)6(4)10/h1-2,11-12H
• InChI key: UHDDEIOYXFXNNJ-UHFFFAOYSA-N

설명

애플리케이션

Reactant involved in:

• Preparation of phenylboronic catechol esters and determination of Lewis acidity
• Synthesis of benzopyranone derivatives as GABAA receptor modulators
• Synthesis of multisubstituted olefins and conjugate dienes
• Suzuki cross-coupling reactions
• Preparation of fluorinated aromatic poly(ether-amide)s

기타 정보

Contains varying amounts of anhydride.

안전성 정보

• 픽토그램: GHS07,GHS09
• 신호어: Warning
• 유해 및 위험 성명서: H302,H319,H411
• 예방조치 성명서: P273 - P301 + P312 + P330 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2
• Storage Class Code: 13 - Non Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type N95 (US)