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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856 – 870 of 1,853 results

856

eMolecules 57121-49-0 | 4-ethynyl-1H-pyrazole | Pharmablock | MFCD18207413 | 92.101 | C5H4N2 | 97.000 | C#Cc1cn[nH]c1 | 250mg | 551259235

4-ethynyl-1H-pyrazole | Pharmablock | 57121-49-0 | MFCD18207413 | 92.101 | C5H4N2 | 97.000 | C#Cc1cn[nH]c1 | 250mg | 551259235

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857

eMolecules 2075-45-8 | 4-Bromo-1H-pyrazole | Chem-Impex | MFCD00075602 | 146.975 | C3H3BrN2 | 99.000 | Brc1cn[nH]c1 | 250g | 112769062

4-Bromo-1H-pyrazole | Chem-Impex | 2075-45-8 | MFCD00075602 | 146.975 | C3H3BrN2 | 99.000 | Brc1cn[nH]c1 | 250g | 112769062

Pricing & Availability

858

eMolecules 81190-89-8 | Methyl 4-bromo-1H-pyrazole-3-carboxylate | Ambeed | MFCD00619124 | 205.011 | C5H5BrN2O2 | 95.000 | COC(=O)c1n[nH]cc1Br | 1g | 552727554

Methyl 4-bromo-1H-pyrazole-3-carboxylate | Ambeed | 81190-89-8 | MFCD00619124 | 205.011 | C5H5BrN2O2 | 95.000 | COC(=O)c1n[nH]cc1Br | 1g | 552727554

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859

eMolecules 6076-12-6 | Ethyl 4-methyl-1H-pyrazole-3-carboxylate | Synthonix | MFCD16619879 | 154.169 | C7H10N2O2 | 98.000 | CCOC(=O)c1n[nH]cc1C | 25g | 591917153

Ethyl 4-methyl-1H-pyrazole-3-carboxylate | Synthonix | 6076-12-6 | MFCD16619879 | 154.169 | C7H10N2O2 | 98.000 | CCOC(=O)c1n[nH]cc1C | 25g | 591917153

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860

eMolecules 857530-80-4 | 3,5-Dimethylpyrazole-4-boronic acid, pinacol ester | Combi-Blocks | MFCD05663852 | 222.100 | C11H19BN2O2 | 98.000 | Cc1n[nH]c(C)c1B1OC(C)(C)C(C)(C)O1 | 5g | 205394164

3,5-Dimethylpyrazole-4-boronic acid, pinacol ester | Combi-Blocks | 857530-80-4 | MFCD05663852 | 222.100 | C11H19BN2O2 | 98.000 | Cc1n[nH]c(C)c1B1OC(C)(C)C(C)(C)O1 | 5g | 205394164

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861

Aobchem 1-Methyl-1H-pyrazole-4-carboxylic acid methyl ester | ≥95% | CAS 5952-93-2 | C6H8N2O2 | 5g

1-Methyl-1H-pyrazole-4-carboxylic acid methyl ester | ≥95% | CAS 5952-93-2 | C6H8N2O2 | 5g

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862

Aobchem 1-Propyl-1H-pyrazole-5-carboxylic acid | ≥97% | CAS 1004643-68-8 | C7H10N2O2 | 500mg

1-Propyl-1H-pyrazole-5-carboxylic acid | ≥97% | CAS 1004643-68-8 | C7H10N2O2 | 500mg

Pricing & Availability

863

Aobchem 1-(2-Pyridinyl)-1H-pyrazole-4-carboxylic acid | ≥95% | CAS 77556-50-4 | C9H7N3O2 | 5g

1-(2-Pyridinyl)-1H-pyrazole-4-carboxylic acid | ≥95% | CAS 77556-50-4 | C9H7N3O2 | 5g

Pricing & Availability

864

Aobchem 1-(2-Pyridinyl)-1H-pyrazole-4-carboxylic acid | ≥95% | CAS 77556-50-4 | C9H7N3O2 | 250mg

1-(2-Pyridinyl)-1H-pyrazole-4-carboxylic acid | ≥95% | CAS 77556-50-4 | C9H7N3O2 | 250mg

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865

Aobchem 1-(Tert-butyl)-1H-pyrazole-5-carbaldehyde | ≥97% | CAS 1204355-58-7 | C8H12N2O | 10g

1-(Tert-butyl)-1H-pyrazole-5-carbaldehyde | ≥97% | CAS 1204355-58-7 | C8H12N2O | 10g

Pricing & Availability

866

Aobchem 4-Chloro-1-methyl-1H-pyrazole-5-carbaldehyde | ≥95% | CAS 902837-61-0 | C5H5ClN2O | 5g

4-Chloro-1-methyl-1H-pyrazole-5-carbaldehyde | ≥95% | CAS 902837-61-0 | C5H5ClN2O | 5g

Pricing & Availability

867

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

Pricing & Availability

868

Aobchem 1-(Tert-butyl)-1H-pyrazole-5-carbaldehyde | ≥97% | CAS 1204355-58-7 | C8H12N2O | 500mg

1-(Tert-butyl)-1H-pyrazole-5-carbaldehyde | ≥97% | CAS 1204355-58-7 | C8H12N2O | 500mg

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869

Aobchem Ethyl 3-cyano-1H-pyrazole-5-carboxylate | ≥97% | CAS 1809384-28-8 | C7H7N3O2 | 1g

Ethyl 3-cyano-1H-pyrazole-5-carboxylate | ≥97% | CAS 1809384-28-8 | C7H7N3O2 | 1g

Pricing & Availability

870

Aobchem 4-Bromo-1-propyl-1H-pyrazole-5-carboxylic acid | ≥95% | CAS 1006457-27-7 | C7H9BrN2O2 | 250mg

4-Bromo-1-propyl-1H-pyrazole-5-carboxylic acid | ≥95% | CAS 1006457-27-7 | C7H9BrN2O2 | 250mg

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Pyrazoles

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