3-Methylisoxazole-4-Carboxylic Acid 3-甲基异恶唑-4-羧酸

CAS 17153-20-7 MFCD01318161

化学结构图

17153-20-7
SMILES: CC1=NOC=C1C(O)=O

化学属性

Mol. FormulaC5H5NO3
Mol. Weight127
Melting Point185-187°
TSCANo

别名和识别编码

Chemical Name3-Methylisoxazole-4-Carboxylic Acid
CAS Number17153-20-7
Alfabeta NameMETHYLISOXAZOLECARBOXYLICACID 34---
MDL NumberMFCD01318161
Synonym 3-Methyl-4-isoxazolecarboxylic Acid 3-Methyl-4-isoxazolecarboxylic acid 3-甲基异恶唑-4-羧酸; 3-甲基-4-异恶唑甲酸
Beilstein Registry Number114157
Chemical Name Translation3-甲基异恶唑-4-羧酸
LabNetwork Molecule IDLN00003540
PubChem Substance ID329778291
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分类

  • Pharmaceuticals
  • {SNA} Building Blocks, Chemical Synthesis, Heterocyclic Building Blocks, Isoxazoles
  • Heterocycles
  • Intermediates & Fine Chemicals
  • Impurities

产品应用

  • An impurity in Leflunomide (L322750).

相关文献及参考

  • Jones, M., et al.: J. Med. Chem., 52, 6588 (2009),

安全信息

Warnings IRRITANT
Safety Statements
  • S22 Do not breathe dust 不要吸入粉尘;
  • 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;
  • 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
Hazard Codes Xi
WGK Germany3

系列性分类