5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (99%)

5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (99%)

Catalog Number:
CBB1133741
Mfr. No.:
433853
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  • Size:
    5g
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      • Overview
        • 5-Chloro-3-methyl-1-phenyl-4-pyrazolecarboxaldehyde (5-Chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde) can be synthesized from 3-methyl-1-phenyl-1Hpyrazol-5(4H)-one under Vilsmeier-Haack reaction conditions. Knoevenagel condensation of 5-chloro-3-methyl-1-phenyl-1H-pyrazole-4-carboxaldehyde with ethylcyanoacetate at 0°C has been reported to afford ethyl-2-cyano-3-(5-chloro-3-methyl-1-phenyl-1H-pyrazole-4-yl)propionate. It participates in the synthesis of 2-((5-phenoxy-3-methyl-1-phenyl-1H-pyrazol- 4-yl)methylene)hydrazinecarbothiomide derivatives with a potential anticonvulsant property.

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      • Properties
        • Categories
          Halogenated Heterocycles
          CAS Number
          947-95-5
          Molecular Formula
          C11H9ClN2O
          Molecular Weight
          220.65
          Purity
          99%
          SMILES
          Cc1nn(c(Cl)c1C=O)-c2ccccc2
          InChi
          1S/C11H9ClN2O/c1-8-10(7-15)11(12)14(13-8)9-5-3-2-4-6-9/h2-7H,1H3
          InChi Key
          DKZPJLZXLKAMDO-UHFFFAOYSA-N
          MDL Number
          MFCD00100755
          Others
          SID 24867155
          Hazard Information
          Warning
          Combustible Solids
          Note
          Please note that Amerigo Scientific does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

          * For Research Use Only.

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