2-Chloropyridine-5-boronic acid 2-氯吡啶-5-硼酸

CAS 444120-91-6 MFCD03094998

化学结构图

444120-91-6
SMILES: OB(O)C1C=CC(Cl)=NC=1

化学属性

Mol. FormulaC5H5BClNO2
Mol. Weight157
Melting Point165
TSCANo
Density1.41

别名和识别编码

Chemical Name2-Chloropyridine-5-boronic acid
CAS Number444120-91-6
Alfabeta NameCHLOROPYRIDINEBORONICACID 25---
MDL NumberMFCD03094998
Synonym 2-氯-5-吡啶硼酸 6-氯吡啶-3-硼酸
PubChem Substance ID87560721
Reaxys-RN9119810
EC Number000-000-0
Beilstein Registry Number9119810
Chemical Name Translation2-氯吡啶-5-硼酸
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分类

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

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
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。
  • P301+P312
  • P302+P350
  • P302+P352
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+P313
  • P337+P313
  • P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服,清洗后方可重新使用
Signal word
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
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;
  • S37 Wear suitable gloves 戴适当手套;
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


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