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Catalog Number:
43594
CAS Number:
137-44-0
5-Pyrazolone
Purity:
≥ 98% (GC)
Synonym(s):
2,4-Dihydro-3H-pyrazol-3-one, 1H-Pyrazol-5(4H-one
Documents
$46.47 /200MG
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Product Information

5-Pyrazolone is a versatile compound widely recognized for its applications in pharmaceuticals, agrochemicals, and analytical chemistry. This heterocyclic organic compound features a unique pyrazolone structure, which allows it to act as a key intermediate in the synthesis of various bioactive molecules. Its ability to form stable complexes with metal ions makes it particularly valuable in analytical applications, such as colorimetric assays and spectrophotometric analysis. Researchers often utilize 5-Pyrazolone in the development of non-steroidal anti-inflammatory drugs (NSAIDs) and other therapeutic agents, capitalizing on its favorable pharmacological properties.

In addition to its pharmaceutical relevance, 5-Pyrazolone serves as a building block in the synthesis of dyes and pigments, enhancing the color stability and intensity of products in the textile and coatings industries. Its unique reactivity and stability under various conditions make it an attractive choice for researchers and industry professionals looking to innovate in drug development and material science. With its diverse applications and beneficial properties, 5-Pyrazolone stands out as a crucial compound for advancing research and industrial processes.

Synonyms
2,4-Dihydro-3H-pyrazol-3-one, 1H-Pyrazol-5(4H-one
CAS Number
137-44-0
Purity
≥ 98% (GC)
Molecular Formula
C3H4N2O
Molecular Weight
84.08
MDL Number
MFCD00127223
PubChem ID
316289
Melting Point
160 - 164 °C
Appearance
White to light yellow powder or lump
Conditions
Store at RT
General Information
Synonyms
2,4-Dihydro-3H-pyrazol-3-one, 1H-Pyrazol-5(4H-one
CAS Number
137-44-0
Purity
≥ 98% (GC)
Molecular Formula
C3H4N2O
Molecular Weight
84.08
MDL Number
MFCD00127223
PubChem ID
316289
Melting Point
160 - 164 °C
Appearance
White to light yellow powder or lump
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

5-Pyrazolone is widely utilized in research focused on:

  • Pharmaceutical Development: This compound serves as a key intermediate in the synthesis of various pharmaceuticals, particularly analgesics and anti-inflammatory drugs, offering effective pain relief with fewer side effects compared to traditional NSAIDs.
  • Analytical Chemistry: It is employed in the development of colorimetric assays for the detection of metal ions, providing a simple and efficient method for environmental monitoring and quality control in laboratories.
  • Food Industry: 5-Pyrazolone derivatives are used as food additives and flavoring agents, enhancing the sensory properties of food products while ensuring safety and compliance with regulatory standards.
  • Agricultural Applications: The compound is involved in the formulation of pesticides and herbicides, contributing to effective crop protection while minimizing environmental impact, thus supporting sustainable agriculture practices.
  • Material Science: It finds application in the development of polymers and resins, improving the durability and performance of materials used in coatings and adhesives, which are crucial in construction and manufacturing industries.

Citations