Pyrazoles

eMolecules​ 4843-98-5 | 4-Hydroxypyrazole | Accela ChemBio | MFCD01693118 | 84.078 | C3H4N2O | 98.000 | Oc1cn[nH]c1 | 0.1g | 802541225

4-Hydroxypyrazole | Accela ChemBio | 4843-98-5 | MFCD01693118 | 84.078 | C3H4N2O | 98.000 | Oc1cn[nH]c1 | 0.1g | 802541225

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eMolecules​ 1037237-32-3 | 1-H-PYRAZOLE-3-METHANEAMINE DIHYDROCHLORIDE | MFCD12545920 | 1g

ChemScene | Methyl 5-amino-4-nitrothiophene-2-carboxylate | 250mg | 559781292 | CS-B0142 | 106850-17-3 | MFCD11042337 | 202.180 | C6H6N2O4S

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eMolecules​ 3524-49-0 | 2,4-Dimethyl-2H-pyrazol-3-ylamine | J & W PharmLab, LLC | MFCD08059942 | 111.148 | C5H9N3 | 95.000 | Cc1cnn(C)c1N | 5g | 249988996

2,4-Dimethyl-2H-pyrazol-3-ylamine | J & W PharmLab, LLC | 3524-49-0 | MFCD08059942 | 111.148 | C5H9N3 | 95.000 | Cc1cnn(C)c1N | 5g | 249988996

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eMolecules​ 55904-61-5 | Ethyl 4-amino-1h-pyrazole-5-carboxylate | Combi-Blocks | MFCD06739331 | 155.157 | C6H9N3O2 | 97.000 | CCOC(=O)c1[nH]ncc1N | 1g | 448003360

Ethyl 4-amino-1h-pyrazole-5-carboxylate | Combi-Blocks | 55904-61-5 | MFCD06739331 | 155.157 | C6H9N3O2 | 97.000 | CCOC(=O)c1[nH]ncc1N | 1g | 448003360

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Medchemexpress LLC 4-[(5-methyl-1H-pyrazol-3-yl)amino]-2H-phenyl-1-phthalazinone | 880487-62-7 | MFCD28399120 | 98.0% | 317.34 g/mol | C18H15N5O | 100MG

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Phthalazinone pyrazole is a small-molecule research compound and a potent, selective, orally active inhibitor of Aurora-A kinase (IC50 = 0.031 μM). It arrests mitosis and induces apoptosis in proliferating cells, and has been reported to suppress epithelial-mesenchymal transition in certain differentiation studies. The compound has molecular formula C18H15N5O, molecular weight 317.34 g·mol⁻¹, CAS 880487-62-7, and is supplied at high purity for research use.

• Potent Aurora-A kinase inhibition (IC50 = 0.031 μM).
• Selective activity with limited Aurora-B inhibition at tested concentrations.
• Induces mitotic arrest and subsequent apoptosis in proliferating cells.
• Reported to suppress epithelial-mesenchymal transition in differentiation models.
• Molecular formula C18H15N5O; molecular weight 317.34 g·mol⁻¹; CAS 880487-62-7.
• Supplied at high purity (≥98%) for research use.
• Available in multiple pack sizes including 100 mg.

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eMolecules​ 847818-55-7 | 1-METHYLPYRAZOLE-4-BORONIC ACID | AstaTech | MFCD09414709 | 125.920 | C4H7BN2O2 | 95.000 | Cn1cc(cn1)B(O)O | 25g | 449786734

1-METHYLPYRAZOLE-4-BORONIC ACID | AstaTech | 847818-55-7 | MFCD09414709 | 125.920 | C4H7BN2O2 | 95.000 | Cn1cc(cn1)B(O)O | 25g | 449786734

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eMolecules​ 1820-80-0 | 3-Aminopyrazole | Oakwood Chemicals | MFCD00005236 | 83.094 | C3H5N3 | 98.000 | Nc1cc[nH]n1 | 100g | 480124404

3-Aminopyrazole | Oakwood Chemicals | 1820-80-0 | MFCD00005236 | 83.094 | C3H5N3 | 98.000 | Nc1cc[nH]n1 | 100g | 480124404

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eMolecules​ 1820-80-0 | 3-Aminopyrazole | Oakwood Chemicals | MFCD00005236 | 83.094 | C3H5N3 | 98.000 | Nc1cc[nH]n1 | 1g | 480124401

3-Aminopyrazole | Oakwood Chemicals | 1820-80-0 | MFCD00005236 | 83.094 | C3H5N3 | 98.000 | Nc1cc[nH]n1 | 1g | 480124401

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eMolecules​ 288246-16-2 | 4-BROMO-1H-PYRAZOLE-3-CARBONITRILE | AstaTech | MFCD00105683 | 171.985 | C4H2BrN3 | 95.000 | Brc1c[nH]nc1C#N | 1g | 222802250

4-BROMO-1H-PYRAZOLE-3-CARBONITRILE | AstaTech | 288246-16-2 | MFCD00105683 | 171.985 | C4H2BrN3 | 95.000 | Brc1c[nH]nc1C#N | 1g | 222802250

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Chem-Impex International, Inc. 1-Methyl-1H-indazole-4-carbaldehyde | MFCD10699167 | 100MG

1-Methyl-1H-indazole-4-carbaldehyde, MFCD10699167, 100MG

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eMolecules​ 25016-11-9 | 1-methyl-1H-pyrazole-4-carbaldehyde | AA Blocks LLC | MFCD00460465 | 110.116 | C5H6N2O | 0.000 | Cn1cc(C=O)cn1 | 5g | 433193570

1-methyl-1H-pyrazole-4-carbaldehyde | AA Blocks LLC | 25016-11-9 | MFCD00460465 | 110.116 | C5H6N2O | 0.000 | Cn1cc(C=O)cn1 | 5g | 433193570

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Chem-Impex International, Inc. 3,5-Dimethylpyrazole | 67-51-6 | MFCD00005243 | 100G

3,5-Dimethylpyrazole, 67-51-6, MFCD00005243, 100G

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eMolecules​ 41330-49-8 | 3-CHLORO-1H-INDAZOL-5-AMINE | AstaTech | MFCD07781654 | 167.600 | C7H6ClN3 | 95.000 | Nc1ccc2[nH]nc(Cl)c2c1 | 1g | 290672581

3-CHLORO-1H-INDAZOL-5-AMINE | AstaTech | 41330-49-8 | MFCD07781654 | 167.600 | C7H6ClN3 | 95.000 | Nc1ccc2[nH]nc(Cl)c2c1 | 1g | 290672581

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eMolecules​ 38858-89-8 | 3,5-DINITRO-1H-PYRAZOLE | AstaTech | MFCD06618360 | 158.073 | C3H2N4O4 | 95.000 | [O-][N+](=O)c1cc([nH]n1)[N+]([O-])=O | 1g | 302798341

3,5-DINITRO-1H-PYRAZOLE | AstaTech | 38858-89-8 | MFCD06618360 | 158.073 | C3H2N4O4 | 95.000 | [O-][N+](=O)c1cc([nH]n1)[N+]([O-])=O | 1g | 302798341

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Accela Chembio Inc 7-amino-1h-indazole | 5g | 21443-96-9 | MFCD00022790 | 97+% | Shelf Life: 1260 Days | Light Sensitive/n2/+4

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7-amino-1h-indazole | 5g | 21443-96-9 | MFCD00022790 | 97+% | Shelf Life: 1260 Days | Light Sensitive/n2/+4

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