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Pyrazoles

Organic heterocyclic compounds that consists of a 5-membered ring of three carbon atoms and two adjacent nitrogen atoms with the formula: C₃H₃N₂H.
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1,156 – 1,170 of 1,831 results
1,156

Aobchem 1 5-Dimethyl-1H-pyrazole-4-carboxylic acid | ≥97% | CAS 31728-75-3 | C6H8N2O2 | 5g

1 5-Dimethyl-1H-pyrazole-4-carboxylic acid | ≥97% | CAS 31728-75-3 | C6H8N2O2 | 5g

ENCOMPASS_PREFERRED
1,157

Aobchem 1-(THP)-3 5-Dimethylpyrazole-4-boronic acid pinacol ester | ≥97% | CAS 1126779-11-0 | C16H27BN2O3 | 10g

1-(THP)-3 5-Dimethylpyrazole-4-boronic acid pinacol ester | ≥97% | CAS 1126779-11-0 | C16H27BN2O3 | 10g

ENCOMPASS_PREFERRED
1,158

Aobchem 1-Propyl-1H-pyrazole-4-boronic acid pinacol ester | ≥95% | CAS 827614-69-7 | C12H21BN2O2 | 5g

1-Propyl-1H-pyrazole-4-boronic acid pinacol ester | ≥95% | CAS 827614-69-7 | C12H21BN2O2 | 5g

ENCOMPASS_PREFERRED
1,159

Aobchem 4-Bromo-2-methyl-2H-pyrazole-3-carboxylic acid | ≥95% | CAS 84547-84-2 | C5H5BrN2O2 | 25g

4-Bromo-2-methyl-2H-pyrazole-3-carboxylic acid | ≥95% | CAS 84547-84-2 | C5H5BrN2O2 | 25g

ENCOMPASS_PREFERRED
1,160

Aobchem 4-Bromo-1-phenyl-1H-pyrazole | ≥97% | CAS 15115-52-3 | C9H7BrN2 | 25g

4-Bromo-1-phenyl-1H-pyrazole | ≥97% | CAS 15115-52-3 | C9H7BrN2 | 25g

ENCOMPASS_PREFERRED
1,161

Aobchem 4-Bromo-2-methyl-2H-pyrazole-3-carboxylic acid | ≥95% | CAS 84547-84-2 | C5H5BrN2O2 | 10g

4-Bromo-2-methyl-2H-pyrazole-3-carboxylic acid | ≥95% | CAS 84547-84-2 | C5H5BrN2O2 | 10g

ENCOMPASS_PREFERRED
1,162

eMolecules​ 96799-02-9 | 5-Amino-3-(2-furyl)pyrazole | Oakwood Chemical | MFCD00052276 | 149.153 | C7H7N3O | 0.000 | Nc1cc(n[nH]1)-c1ccco1 | 25g | 537675900

5-Amino-3-(2-furyl)pyrazole | Oakwood Chemical | 96799-02-9 | MFCD00052276 | 149.153 | C7H7N3O | 0.000 | Nc1cc(n[nH]1)-c1ccco1 | 25g | 537675900

ENCOMPASS_PREFERRED
1,163

Aobchem 4-Chloro-1-methyl-1H-pyrazole | ≥97% | CAS 35852-81-4 | C4H5ClN2 | 5g

4-Chloro-1-methyl-1H-pyrazole | ≥97% | CAS 35852-81-4 | C4H5ClN2 | 5g

ENCOMPASS_PREFERRED
1,164

Aobchem 1-Phenyl-1H-pyrazole-4-boronic acid pinacol ester | ≥97% | CAS 1002334-12-4 | C15H19BN2O2 | 500mg

1-Phenyl-1H-pyrazole-4-boronic acid pinacol ester | ≥97% | CAS 1002334-12-4 | C15H19BN2O2 | 500mg

ENCOMPASS_PREFERRED
1,165

Aobchem 1-(Tert-butyl)-1H-pyrazole-5-carbaldehyde | ≥97% | CAS 1204355-58-7 | C8H12N2O | 1g

1-(Tert-butyl)-1H-pyrazole-5-carbaldehyde | ≥97% | CAS 1204355-58-7 | C8H12N2O | 1g

ENCOMPASS_PREFERRED
1,166

Aobchem 1-(4-Fluorophenyl)-1H-pyrazole | ≥95% | CAS 81329-32-0 | C9H7FN2 | 5g

1-(4-Fluorophenyl)-1H-pyrazole | ≥95% | CAS 81329-32-0 | C9H7FN2 | 5g

ENCOMPASS_PREFERRED
1,167

Aobchem 1-BOC-4-Bromo-3-methylpyrazole | ≥97% | CAS 1021919-24-3 | C9H13BrN2O2 | 1g

1-BOC-4-Bromo-3-methylpyrazole | ≥97% | CAS 1021919-24-3 | C9H13BrN2O2 | 1g

ENCOMPASS_PREFERRED
1,168

eMolecules​ 116470-66-7 | Ambeed | 5-Nitro-2-(trifluoromethyl)pyridine | 250mg | 603089165 | A508991 | MFCD07777204 | 192.097 | C6H3F3N2O2

D-Lin-MC3-DMA | Ambeed | 1224606-06-7 | 642.110 | C43H79NO2 | 98.000 | CCCCCC=CCC=CCCCCCCCCC(CCCCCCCCC=CCC=CCCCCC)OC(=O)CCCN(C)C | 1g | 625594496

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ENCOMPASS_PREFERRED
1,169

eMolecules​ 847818-55-7 | 1-METHYLPYRAZOLE-4-BORONIC ACID | AstaTech | MFCD09414709 | 125.920 | C4H7BN2O2 | 95.000 | Cn1cc(cn1)B(O)O | 5g | 164730337

1-METHYLPYRAZOLE-4-BORONIC ACID | AstaTech | 847818-55-7 | MFCD09414709 | 125.920 | C4H7BN2O2 | 95.000 | Cn1cc(cn1)B(O)O | 5g | 164730337

ENCOMPASS_PREFERRED
1,170

eMolecules​ 847818-74-0 | 1-Methyl-1H-pyrazole-5-boronic acid pinacol ester | ChemScene | MFCD05861380 | 208.070 | C10H17BN2O2 | 97.000 | Cn1nccc1B1OC(C)(C)C(C)(C)O1 | 10g | 281317271

1-Methyl-1H-pyrazole-5-boronic acid pinacol ester | ChemScene | 847818-74-0 | MFCD05861380 | 208.070 | C10H17BN2O2 | 97.000 | Cn1nccc1B1OC(C)(C)C(C)(C)O1 | 10g | 281317271

ENCOMPASS_PREFERRED