Pyridine-4-Carboxylic Acid N-Oxide 异烟酸N-氧化物

CAS 13602-12-5 MFCD00006209

化学结构图

13602-12-5
SMILES: [O-][N+]1=CC=C(C=C1)C(O)=O

化学属性

Mol. FormulaC6H5NO3
Mol. Weight139
Melting Point270-271 °C(lit.)
TSCAYes

别名和识别编码

Chemical NamePyridine-4-Carboxylic Acid N-Oxide
MDL NumberMFCD00006209
Synonym 异烟酸 N-氧化物 Isonicotinic acid N-oxide Pyridine-4-carboxylic acid N-oxide
EC Number237-086-6
CAS Number13602-12-5
Beilstein Registry Number119571
PubChem Substance ID87571849
Alfabeta NameISONICOTINICACIDOXIDE 1-
Chemical Name Translation异烟酸N-氧化物
Reaxys-RN119571
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分类

  • {SNA} Building Blocks, C6, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines

安全信息

Safety Statements
  • S36 Wear suitable protective clothing 穿戴适当的防护服;
  • 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
WGK Germany3
GHS Symbol
Precautionary statements
  • 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。
  • 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
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P302+P352+P332+P313+P362+P364
  • P332+P313
  • P305+P351+P338+P337+P313
  • P302+P350
  • P337+P313
  • 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
Warnings IRRITANT

系列性分类


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