771295

4-(Benzyloxy)phenylboronic acid MIDA ester

95%

• 동의어(들): 2-[4-(Benzyloxy)phenyl]-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione
• 실험식(Hill 표기법): C₁₈H₁₈BNO₅
• Molecular Weight: 339.15
• MDL number: MFCD26405979
• UNSPSC 코드: 12352103
• PubChem Substance ID: 329767486
• NACRES: NA.22

속성

• 분석: 95%
• 양식: solid
• mp: 188-195 °C
• SMILES string: O=C(O1)CN(C)CC(OB1C2=CC=C(OCC3=CC=CC=C3)C=C2)=O
• InChI: 1S/C18H18BNO5/c1-20-11-17(21)24-19(25-18(22)12-20)15-7-9-16(10-8-15)23-13-14-5-3-2-4-6-14/h2-10H,11-13H2,1H3
• InChI key: VYZMIDOUQRUKEI-UHFFFAOYSA-N

설명

애플리케이션

Protected boronic acid with methylimindodiacetic acid (MIDA) that does not react under standard Suzuki-Miyuara coupling conditions, allowing for selective and iterative cross-coupling sequences. The MIDA boronate also provides prolonged shelf life and stability to typically unstable boronic acid derivatives.


MIDA Boronates

안전성 정보

• 픽토그램: GHS06
• 신호어: Danger
• 유해 및 위험 성명서: H301
• 예방조치 성명서: P301 + P310
• Hazard Classifications: Acute Tox. 3 Oral
• Storage Class Code: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable