(5-Bromopyridin-2-yl)hydrazine 2-肼基-5-溴吡啶

CAS 77992-44-0 MFCD00513424

化学结构图

77992-44-0
SMILES: NNC1=CC=C(Br)C=N1

化学属性

Mol. FormulaC5H6BrN3
Mol. Weight188
Melting Point132.0 to 136.0 deg-C

别名和识别编码

Chemical Name(5-Bromopyridin-2-yl)hydrazine
CAS Number77992-44-0
Alfabeta NameBROMOPYRIDINYLHYDRAZINE 52()---
MDL NumberMFCD00513424
Synonym (5-bromo-pyridin-2-yl)-hydrazine
Chemical Name Translation2-肼基-5-溴吡啶
PubChem Substance ID253661641
Reaxys-RN386969
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分类

  • {SNA} Building Blocks, C5, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

安全信息

Warnings IRRITANT
Hazard Codes T
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；
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S36 Wear suitable protective clothing 穿戴适当的防护服；
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。
  • P301+P310
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
  • H315 Causes skin irritation 会刺激皮肤
  • H318 Causes serious eye damage 严重伤害眼睛
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Signal word Danger
Risk Statements
  • R25 Toxic if swallowed 吞咽有毒
  • R41 Risk of serious damage to eyes 有严重损伤眼睛的危险
  • R37/38 Irritating to respiratory system and skin 对呼吸系统和皮肤有刺激性

系列性分类

  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. Pyridines 吡啶

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