5-Bromo-2-methoxyphenylboronic acid 5-溴-2-甲氧苯基硼酸

规格: 97%
CAS: 89694-45-1
产品编号: H89042
MDL: MFCD00093409
品牌: INFI
Chemical Name5-Bromo-2-Methoxyphenylboronic Acid (Contains Varying Amounts of Anhydride)
Synonym 5-溴-2-甲氧基苯硼酸 3-Bromo-6-methoxyphenylboronic acid 5-Bromo-2-methoxybenzeneboronic acid 3-Bromo-6-methoxyphenylboronic acid 5-Bromo-2-methoxybenzeneboronic acid 5-Bromo-2-methoxyphenylboronic acid
MDL NumberMFCD00093409
PubChem Substance ID354335378
CAS Number89694-45-1
Chemical Name Translation5-溴-2-甲氧基苯硼酸 (含有数量不等的酸酐)
Reaxys-RN3031445
GHS Symbol
WGK Germany3
Precautionary statements
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
    Hazard statements
    • H315 Causes skin irritation 会刺激皮肤
    • H319 Causes serious eye irritation 严重刺激眼睛
    • H335 May cause respiratory irritation 可能导致呼吸道刺激
      Hazard Codes Xi
      Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
      Signal word Warning
      Safety Statements
      • S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
      • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
      • S37 Wear suitable gloves 戴适当手套；
      • S36 Wear suitable protective clothing 穿戴适当的防护服；
        Risk Statements
        • R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
        • {SA} 2. Kuethe, J. T.; Childers, K. G. , Suzuki-Miyaura cross-coupling of 2-nitroarenediazonium tetrafluoroborates: synthesis of unsymmetrical 2-nitrobiphenyls and highly functionalized carbazoles Adv. Synth. Catal. 350 , 1577-1586, (2008)
        • {SNA}
        • {SA} 3. Noguchi, H.; et al., Boron-Masking Strategy for the Selective Synthesis of Oligoarenes via Iterative Suzuki-Miyaura Coupling J. Am. Chem. Soc. 129 , 758-759, (2007)
        • {SA} 1. Suzaki, Y.; et al., Tweezers-like aromatic molecules and their luminescent properties depending on the structures Tetrahedron Lett. 52 , 3883-3885, (2011)
        • {SA} Beil. 16 ,IV,1681
          • 89694-45-1 H89042 5-Bromo-2-methoxyphenylboronic acid 5-溴-2-甲氧苯基硼酸

          化学属性

          Mol. FormulaC7H8BBrO3
          Mol. Weight230.85
          Melting Point130-135 °C(lit.)
          TSCANo
          Density1.0

          *以上化合物性质及应用等信息仅供参考