1-(2-Chlorophenyl)-3-methyl-5-pyrazolone (CAS 14580-22-4) is a substituted pyrazolone that appears as a white to off-white crystalline powder. It is a key intermediate for pharmaceuticals, agrochemicals and dyes, particularly for pyrazolone-based colorants and drug candidates.
1-(2-Chlorophenyl)-3-methyl-5-pyrazolone
Category:Organic Intermediates
CAS No.:14580-22-4
Product Grade: Industrial Grade
Purity / Assay: 97%
Molecular Formula:C₁₀H₉ClN₂O
Molecular Weight:208.65
EINECS No.:238-623-7
Synonym(s):1-(2-Chlorophenyl)-3-methyl-1H-pyrazol-5(4H)-one
1-(2-Chlorophenyl)-3-methyl-5-pyrazolone (CAS 14580-22-4) is a substituted pyrazolone that appears as a white to off-white crystalline powder. It is a key intermediate for pharmaceuticals, agrochemicals and dyes, particularly for pyrazolone-based colorants and drug candidates.
1. Serves as an intermediate for pyrazolone dyes and organic pigments with good colour strength.
2. Provides a heterocyclic building block for pharmaceutical and agrochemical active ingredients.
3. Supports preparation of ligands and functional heterocycles through condensation chemistry.
4. Used in cyclization and coupling steps to build substituted pyrazole architectures.
25kg/bag; 25kg/drum
CAS No.: 14580-22-4
Product Name: 1-(2-Chlorophenyl)-3-methyl-5-pyrazolone
Purity / Assay:97%
Molecular Formula:C₁₀H₉ClN₂O
Molecular Weight:208.65
EINECS No.:238-623-7
Synonym(s):1-(2-Chlorophenyl)-3-methyl-1H-pyrazol-5(4H)-one
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