4-Pyrazoleboronic Acid 1H-吡唑-4-硼酸

CAS 763120-58-7 MFCD07368251

化学结构图

763120-58-7
SMILES: OB(O)C1=CNN=C1

化学属性

Mol. FormulaC3H5BN2O2
Mol. Weight111.90
Melting Point146-151°C
Boiling Point430.4±37.0 °C at 760 mmHg

别名和识别编码

Chemical Name4-Pyrazoleboronic Acid
Synonym 1H-Pyrazole-4-boronic acid {LY} 1H-Pyrazole-4-boronic acid {} {LY} 1H-Pyrazole-4-boronic acid {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boronic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 1H-Pyrazole-4-boroni
MDL NumberMFCD07368251
CAS Number763120-58-7
Chemical Name Translation1H-吡唑-4-硼酸
PubChem Substance ID354334753
Reaxys-RN10529195
Canonical SMILESOB(C1=CNN=C1)O
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分类

  • {SNA} Boronic Acids, Boronic Acids and Derivatives, Chemical Synthesis, Heteroaryl Boronic Acids, Organometallic Reagents

安全信息

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
Signal word Warning
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
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
  • 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;
Hazard Codes Xi
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
Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

系列性分类


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