1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester 1-乙基-1H-吡唑-4-硼酸频哪醇酯

CAS 847818-70-6 MFCD09864188

化学结构图

847818-70-6
SMILES: CCN1C=C(C=N1)B1OC(C)(C)C(C)(C)O1

化学属性

Mol. FormulaC11H19BN2O2
Mol. Weight222.09
Melting Point44-49 °C

别名和识别编码

Chemical Name1-Ethyl-1H-pyrazole-4-boronic acid pinacol ester
Synonym 1-乙基-4-(4,4,5,5-四甲基-1,3,2-二氧杂戊硼烷-2-基)-1H-吡唑 1-乙基-1H-吡唑-4-硼酸频哪醇酯
MDL NumberMFCD09864188
Chemical Name Translation1-乙基-1H-吡唑-4-硼酸频哪醇酯
PubChem Substance ID329762620
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分类

  • {SNA} Boronate Esters, Boronic Acids and Derivatives, Chemical Synthesis, Heteroaryl Boronate Esters, 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。
  • P305+P351+P338
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
Signal word Warning
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes Xi
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；
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

系列性分类

  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Boronic Acids and Derivatives 硼酸和硼酸衍生物
  4. Boronate Esters 硼酸酯
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Boronic Acids and Derivatives 硼酸和硼酸衍生物
  4. Boronate Esters 硼酸酯
  5. Heteroaryl Boronate Esters - Boronate Esters
  1. Chemical Synthesis 化学合成
  2. Building Blocks 合成砌块
  3. Heterocyclic Building Blocks 杂环合成砌块
  4. Pyrazoles 吡唑

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