2-Bromo-4-Nitropyridine N-Oxide 2-溴-4-硝基吡啶-N-氧化物

CAS 52092-43-0 MFCD00160743

化学结构图

52092-43-0
SMILES: [O-][N+]1=CC=C(C=C1Br)[N+]([O-])=O

化学属性

Mol. FormulaC5H3BrN2O3
Mol. Weight219
Melting Point144-150
TSCANo

别名和识别编码

Chemical Name2-Bromo-4-Nitropyridine N-Oxide
MDL NumberMFCD00160743
EC Number000-000-0
CAS Number52092-43-0
Beilstein Registry Number20(3/4)2533
Reaxys-RN145698
PubChem Substance ID87560031
Chemical Name Translation2-溴-4-硝基吡啶-N-氧化物
Synonym 2-Bromo-4-nitropyridine 1-oxide
LabNetwork Molecule IDLN00204658
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安全信息

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;
  • 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
UN Number 2811
Signal word Danger
Hazard statements
  • H301 Toxic if swallowed 吞食有毒
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。
  • P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西,喝水或吸烟。
  • 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+P330
  • P302+P352+P332+P313+P362+P364
  • P305+P351+P338
  • P305+P351+P338+P337+P313
  • P332+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
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
Packing GroupIII
Hazard Class6.1
GHS Symbol
Hazard Codes 6.1

系列性分类


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