3-Methylisonicotinic Acid 3-甲基-4-吡啶羧酸

CAS 4021-12-9 MFCD00128870

化学结构图

4021-12-9
SMILES: Cc1cnccc1C(=O)O

化学属性

Mol. FormulaC7H7NO2
Mol. Weight137.14

别名和识别编码

Chemical Name3-Methylisonicotinic Acid
CAS Number4021-12-9
Alfabeta NameMETHYLISONICOTINICACID 3--
MDL NumberMFCD00128870
Synonym 3-Methylisonicotinic acid {LY} 3-Methylisonicotinic acid {} {LY} 3-Methylisonicotinic acid {} {} {LY} 3-Methylisonicotinic acid {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 3-Methylisonicotinic acid {} {} {} {} {} {} {} {} {} {}
Chemical Name Translation3-甲基-4-吡啶羧酸
PubChem Substance ID1502003
LabNetwork Molecule IDLN00003652
Canonical SMILESCC1=CN=CC=C1C(O)=O
InChIInChI=1S/C7H7NO2/c1-5-4-8-3-2-6(5)7(9)10/h2-4H,1H3,(H,9,10)
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分类

  • {SNA} Building Blocks, C7, Chemical Synthesis, Heterocyclic Building Blocks, Pyridines
  • Heterocycles
  • Nicotine Derivatives
  • Pharmaceuticals
  • Intermediates & Fine Chemicals
  • Aromatics

产品应用

  • An Isonicotinic Acid (I821760) derivative. Used in the preparation of 4,5-dihydro-1H-pyrazole derivatives as cholesterol 24 hydroxylase inhibitors for prevention and/or treatment of neurodegenerative

相关文献及参考

  • Almeida, D., et al.: Int. J. Antimicrob. Agents, 32, 139 (2008),
  • Bjoerkhem, I., et al.: Lipids, 42, 5 (2007),

安全信息

Warnings IRRITANT
Hazard Codes Xi
Safety Statements
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • 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
WGK Germany3
Storage condition 2-8°C {LY} 2-8°C {} {LY} 2-8°C {} {} {LY} 2-8°C {} {} {} {LY} 2-8°C {} {} {} {} {LY} 2-8°C {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C {} {} {} {} {} {} {} {} {} {} {}
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
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。
  • P264+P265
  • P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
  • 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。
  • P302+P352
  • P304+P340
  • P305+P351+P338
  • P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
  • P319
  • P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。
  • P332+P313
  • P332+P317
  • P337+P313
  • P337+P317
  • 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
  • P362+P364
  • P403+P233
  • P405 Store locked up. 上锁保管。
  • P501 Dispose of contents/container to..… 处理内容物/容器.....

其他信息

  • 检测方法:HPLC
  • 上游原料:乙酸乙酯 --> 二苯醚 --> 二氧化硒 --> 3,4-二甲基吡啶
  • MOL 文件:4021-12-9.mol

系列性分类

  1. C7 to C8 - Pyridines
  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. Heterocyclic Acids 杂环酸
  5. Pyridine Acids

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