4-Amino-1-Methyl-3-Propyl-5-Pyrazolecarboxamide 4-氨基-1-甲基-3-正丙基-1H-吡唑-5-甲酰胺

CAS 139756-02-8 MFCD02927682

化学结构图

139756-02-8
SMILES: CCCc1nn(C)c(C(N)=O)c1N

化学属性

Mol. FormulaC8H14N4O
Mol. Weight182
Melting Point98-101

别名和识别编码

Chemical Name4-Amino-1-Methyl-3-Propyl-5-Pyrazolecarboxamide
CAS Number139756-02-8
Alfabeta NameAMINOMETHYLPROPYLPYRAZOLECARBOXAMIDE NH41315----------
MDL NumberMFCD02927682
Synonym 4-氨基-1-甲基-3-正丙基-1H-吡唑-5-羧酰胺 4-Amino-2-methyl-5-propyl-2H-pyrazole-3-carboxamide 4-氨基-1-甲基-3-正丙基吡唑-5-甲酰胺
PubChem Substance ID24878098
Chemical Name Translation4-氨基-1-甲基-3-正丙基-1H-吡唑-5-甲酰胺
LabNetwork Molecule IDLN00175210
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分类

  • Bases & Related Reagents
  • Heterocycles
  • Amines
  • Nucleotides
  • {SNA} Building Blocks, C7 to C8, Chemical Synthesis, Heterocyclic Building Blocks, Pyrazoles

产品应用

  • An impurity in the synthesis of Sildenafil.

相关文献及参考

  • Seki, K., et al.: Chem. Pharm. Bull, 32(4), 1568 (1984),
  • Bell, A.S., et al.: Eur. Pat. Appl., EP 911333 A1 19990428 (1999),

安全信息

Warnings IRRITANT
WGK Germany3
GHS Symbol
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。
  • 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
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

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. Pyrazoles 吡唑
  5. C7 to C8 - Pyrazoles
  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. Pyrazoles 吡唑

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