483486

2,4-Dimethoxyphenylboronic acid

95%

• Linear Formula: (CH₃O)₂C₆H₃B(OH)₂
• CAS Number: 133730-34-4
• Molecular Weight: 181.98
• MDL number: MFCD01074590
• UNSPSC 코드: 12352103
• PubChem Substance ID: 24871896
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 95%
• mp: 125-127 °C (lit.)
• SMILES string: COc1ccc(B(O)O)c(OC)c1
• InChI: 1S/C8H11BO4/c1-12-6-3-4-7(9(10)11)8(5-6)13-2/h3-5,10-11H,1-2H3
• InChI key: SQTUYFKNCCBFRR-UHFFFAOYSA-N

설명

애플리케이션

2,4-Dimethoxyphenylboronic acid can be used:

• As a reactant in meatal-catalyzed Suzuki−Miyaura cross-coupling reaction.
• To prepare hydroxy(trimethoxy)phenanthrene by cross-coupling with bromo(benzyloxy)methoxybenzaldehyde followed by condensation and debenzylation reaction.
• To synthesize 2,4-dimethoxy-1-(trifluoromethyl)benzene via Cu-catalyzed trifluoromethylation reaction.

기타 정보

Contains varying amounts of anhydride

안전성 정보

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