Pyrazoles

Organic heterocyclic compounds that consists of a 5-membered ring of three carbon atoms and two adjacent nitrogen atoms with the formula: C₃H₃N₂H.

1 – 15 of 214 results

4-Hydroxy-1H-pyrazolo[3,4-d]pyrimidine, 98%, Thermo Scientific Chemicals

CAS: 315-30-0 Molecular Formula: C5H4N4O Molecular Weight (g/mol): 136.11 MDL Number: MFCD00599413 InChI Key: OFCNXPDARWKPPY-UHFFFAOYSA-N Synonym: allopurinol,1h-pyrazolo 3,4-d pyrimidin-4-ol,zyloprim,zyloric,lopurin,atisuril,bleminol,caplenal,uripurinol,embarin PubChem CID: 2094 ChEBI: CHEBI:40279 IUPAC Name: 1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one SMILES: O=C1N=CN=C2NNC=C12

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PubChem CID	2094
CAS	315-30-0
Molecular Weight (g/mol)	136.11
ChEBI	CHEBI:40279
MDL Number	MFCD00599413
SMILES	O=C1N=CN=C2NNC=C12
Synonym	allopurinol,1h-pyrazolo 3,4-d pyrimidin-4-ol,zyloprim,zyloric,lopurin,atisuril,bleminol,caplenal,uripurinol,embarin
IUPAC Name	1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one
InChI Key	OFCNXPDARWKPPY-UHFFFAOYSA-N
Molecular Formula	C5H4N4O

1-Methyl-1H-pyrazole, 97+%, Thermo Scientific Chemicals

CAS: 930-36-9 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 MDL Number: MFCD00144943 InChI Key: UQFQONCQIQEYPJ-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255 PubChem CID: 70255 ChEBI: CHEBI:59025 IUPAC Name: 1-methylpyrazole SMILES: CN1C=CC=N1

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PubChem CID	70255
CAS	930-36-9
Molecular Weight (g/mol)	82.106
ChEBI	CHEBI:59025
MDL Number	MFCD00144943
SMILES	CN1C=CC=N1
Synonym	1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255
IUPAC Name	1-methylpyrazole
InChI Key	UQFQONCQIQEYPJ-UHFFFAOYSA-N
Molecular Formula	C4H6N2

1H-Pyrazole-1-carboxamidine hydrochloride, 99%, Thermo Scientific Chemicals

CAS: 4023-02-3 MDL Number: MFCD00210087 IUPAC Name: pyrazole-1-carboximidamide;hydrochloride

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CAS	4023-02-3
MDL Number	MFCD00210087
IUPAC Name	pyrazole-1-carboximidamide;hydrochloride

3,5-Dimethyl-1H-pyrazole, 99%, Thermo Scientific Chemicals

CAS: 67-51-6 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.13 MDL Number: MFCD00005243 InChI Key: SDXAWLJRERMRKF-UHFFFAOYSA-N Synonym: 3,5-dimethylpyrazole,1h-pyrazole, 3,5-dimethyl,3,5 dmp,pyrazole, 3,5-dimethyl,3,5-dwumetylopirazolu,unii-h21n865k9j,3,5-dwumetylopirazolu polish,3,5-dimethyl pyrazole,pyrazole,5-dimethyl,pubchem13256 PubChem CID: 6210 IUPAC Name: 3,5-dimethyl-1H-pyrazole SMILES: CC1=CC(C)=NN1

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PubChem CID	6210
CAS	67-51-6
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00005243
SMILES	CC1=CC(C)=NN1
Synonym	3,5-dimethylpyrazole,1h-pyrazole, 3,5-dimethyl,3,5 dmp,pyrazole, 3,5-dimethyl,3,5-dwumetylopirazolu,unii-h21n865k9j,3,5-dwumetylopirazolu polish,3,5-dimethyl pyrazole,pyrazole,5-dimethyl,pubchem13256
IUPAC Name	3,5-dimethyl-1H-pyrazole
InChI Key	SDXAWLJRERMRKF-UHFFFAOYSA-N
Molecular Formula	C5H8N2

4-Methyl-1H-pyrazole, 97+%, Thermo Scientific Chemicals

CAS: 7554-65-6 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 MDL Number: MFCD00005245 InChI Key: RIKMMFOAQPJVMX-UHFFFAOYSA-N Synonym: 4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn PubChem CID: 3406 ChEBI: CHEBI:5141 IUPAC Name: 4-methyl-1H-pyrazole SMILES: CC1=CNN=C1

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Specifications

PubChem CID	3406
CAS	7554-65-6
Molecular Weight (g/mol)	82.106
ChEBI	CHEBI:5141
MDL Number	MFCD00005245
SMILES	CC1=CNN=C1
Synonym	4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn
IUPAC Name	4-methyl-1H-pyrazole
InChI Key	RIKMMFOAQPJVMX-UHFFFAOYSA-N
Molecular Formula	C4H6N2

1H-Indazole, 99%, Thermo Scientific Chemicals

CAS: 271-44-3 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.139 MDL Number: MFCD00005691 InChI Key: BAXOFTOLAUCFNW-UHFFFAOYSA-N Synonym: indazole,1h-benzopyrazole,2-azaindole,isoindazole,2h-indazole,1,2-diazaindene,1,2-benzodiazole,1h-indazol,benzopyrazole,1,2-benzopyrazole PubChem CID: 9221 ChEBI: CHEBI:36669 IUPAC Name: 1H-indazole SMILES: C1=CC=C2C(=C1)C=NN2

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Specifications

PubChem CID	9221
CAS	271-44-3
Molecular Weight (g/mol)	118.139
ChEBI	CHEBI:36669
MDL Number	MFCD00005691
SMILES	C1=CC=C2C(=C1)C=NN2
Synonym	indazole,1h-benzopyrazole,2-azaindole,isoindazole,2h-indazole,1,2-diazaindene,1,2-benzodiazole,1h-indazol,benzopyrazole,1,2-benzopyrazole
IUPAC Name	1H-indazole
InChI Key	BAXOFTOLAUCFNW-UHFFFAOYSA-N
Molecular Formula	C7H6N2

1-Methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde, 97%, Thermo Scientific™

CAS: 109925-42-0 Molecular Formula: C12H9F3N2O2 Molecular Weight (g/mol): 270.211 MDL Number: MFCD01936001 InChI Key: JDLPKSIFGPLXAU-UHFFFAOYSA-N Synonym: 1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxaldehyde,1h-pyrazole-4-carboxaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl,acmc-20a3tk,methylphenoxytrifluoromethylpyrazolecarbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxyaldehyde PubChem CID: 2775493 IUPAC Name: 1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazole-4-carbaldehyde SMILES: CN1C(=C(C(=N1)C(F)(F)F)C=O)OC2=CC=CC=C2

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Specifications

PubChem CID	2775493
CAS	109925-42-0
Molecular Weight (g/mol)	270.211
MDL Number	MFCD01936001
SMILES	CN1C(=C(C(=N1)C(F)(F)F)C=O)OC2=CC=CC=C2
Synonym	1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl pyrazole-4-carbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxaldehyde,1h-pyrazole-4-carboxaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl,acmc-20a3tk,methylphenoxytrifluoromethylpyrazolecarbaldehyde,1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazole-4-carboxyaldehyde
IUPAC Name	1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazole-4-carbaldehyde
InChI Key	JDLPKSIFGPLXAU-UHFFFAOYSA-N
Molecular Formula	C12H9F3N2O2

1-Methyl-1H-indazole-3-carbaldehyde, 97%, Thermo Scientific™

CAS: 4002-83-9 Molecular Formula: C9H8N2O Molecular Weight (g/mol): 160.18 MDL Number: MFCD08060478 InChI Key: KYDLGYCLCFKUHY-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazole-3-carbaldehyde,1-methyl-1h-indazole-3-carboxaldehyde,3-formyl-1-methyl-1h-indazole,1-methyl-3-formylindazole,1h-indazole-3-carboxaldehyde,1-methyl PubChem CID: 7164545 IUPAC Name: 1-methylindazole-3-carbaldehyde SMILES: CN1N=C(C=O)C2=CC=CC=C12

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Specifications

PubChem CID	7164545
CAS	4002-83-9
Molecular Weight (g/mol)	160.18
MDL Number	MFCD08060478
SMILES	CN1N=C(C=O)C2=CC=CC=C12
Synonym	1-methyl-1h-indazole-3-carbaldehyde,1-methyl-1h-indazole-3-carboxaldehyde,3-formyl-1-methyl-1h-indazole,1-methyl-3-formylindazole,1h-indazole-3-carboxaldehyde,1-methyl
IUPAC Name	1-methylindazole-3-carbaldehyde
InChI Key	KYDLGYCLCFKUHY-UHFFFAOYSA-N
Molecular Formula	C9H8N2O

Potassium tris(3,5-dimethyl-1-pyrazolyl)borohydride, 99%, Thermo Scientific Chemicals

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1H-Indazole-7-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 677304-69-7 Molecular Formula: C₈H₆N₂O₂ Molecular Weight (g/mol): 162.15 MDL Number: MFCD06804572 InChI Key: WBCWIQCXHSXMDH-UHFFFAOYSA-N Synonym: 7-carboxy-1h-indazole,1h-indazole-7-carboxylicacid,indazole-7-carboxylic acid,7-indazole carboxylic acid,pubchem17673,acmc-1bl1h,ksc351o8t,2h-indazole-7-carboxylic acid,7-1h indazole carboxylic acid PubChem CID: 12639205 IUPAC Name: 1H-indazole-7-carboxylic acid SMILES: C1=CC2=C(C(=C1)C(=O)O)NN=C2

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Specifications

PubChem CID	12639205
CAS	677304-69-7
Molecular Weight (g/mol)	162.15
MDL Number	MFCD06804572
SMILES	C1=CC2=C(C(=C1)C(=O)O)NN=C2
Synonym	7-carboxy-1h-indazole,1h-indazole-7-carboxylicacid,indazole-7-carboxylic acid,7-indazole carboxylic acid,pubchem17673,acmc-1bl1h,ksc351o8t,2h-indazole-7-carboxylic acid,7-1h indazole carboxylic acid
IUPAC Name	1H-indazole-7-carboxylic acid
InChI Key	WBCWIQCXHSXMDH-UHFFFAOYSA-N
Molecular Formula	C₈H₆N₂O₂

[5-(2-Furyl)-1-methyl-1H-pyrazol-3-yl]methanol, ≥97%, Thermo Scientific™

CAS: 876728-41-5 Molecular Formula: C9H10N2O2 Molecular Weight (g/mol): 178.19 MDL Number: MFCD08271948 InChI Key: XKIFRVDOWHFUHG-UHFFFAOYSA-N Synonym: 5-2-furyl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-furan-2-yl-1-methylpyrazol-3-yl methanol,5-furan-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-3-hydroxymethyl-1-methyl-1h-pyrazole,5-2-furyl-1-methylpyrazol-3-yl methan-1-ol,5-2-furyl-3-hydroxymethyl-1-methyl-1h-pyrazole PubChem CID: 18525802 IUPAC Name: [5-(furan-2-yl)-1-methylpyrazol-3-yl]methanol SMILES: CN1N=C(CO)C=C1C1=CC=CO1

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Specifications

PubChem CID	18525802
CAS	876728-41-5
Molecular Weight (g/mol)	178.19
MDL Number	MFCD08271948
SMILES	CN1N=C(CO)C=C1C1=CC=CO1
Synonym	5-2-furyl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-furan-2-yl-1-methylpyrazol-3-yl methanol,5-furan-2-yl-1-methyl-1h-pyrazol-3-yl methanol,5-fur-2-yl-3-hydroxymethyl-1-methyl-1h-pyrazole,5-2-furyl-1-methylpyrazol-3-yl methan-1-ol,5-2-furyl-3-hydroxymethyl-1-methyl-1h-pyrazole
IUPAC Name	[5-(furan-2-yl)-1-methylpyrazol-3-yl]methanol
InChI Key	XKIFRVDOWHFUHG-UHFFFAOYSA-N
Molecular Formula	C9H10N2O2

1-methyl-1h-indazole-3-carbonyl chloride, 97%, Thermo Scientific™

CAS: 106649-02-9 Molecular Formula: C9H7ClN2O Molecular Weight (g/mol): 194.62 MDL Number: MFCD02093096 InChI Key: NPNWVMBPSINFBV-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazole-3-carbonyl chloride,1h-indazole-3-carbonylchloride, 1-methyl,1-methyl-1h-indazol-3-carbonyl chloride,1h-indazole-3-carbonyl chloride, 1-methyl,acmc-20mac8,1-methyl-3-indazolylcarbonyl chloride,1-methyl-indazole-3-carbonyl chloride,1-methyl-1h-indazole-3-carboxychloride,1-methyl-1h-indazole-3-carboxylic acid chloride PubChem CID: 7022055 IUPAC Name: 1-methylindazole-3-carbonyl chloride SMILES: CN1N=C(C(Cl)=O)C2=CC=CC=C12

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Specifications

PubChem CID	7022055
CAS	106649-02-9
Molecular Weight (g/mol)	194.62
MDL Number	MFCD02093096
SMILES	CN1N=C(C(Cl)=O)C2=CC=CC=C12
Synonym	1-methyl-1h-indazole-3-carbonyl chloride,1h-indazole-3-carbonylchloride, 1-methyl,1-methyl-1h-indazol-3-carbonyl chloride,1h-indazole-3-carbonyl chloride, 1-methyl,acmc-20mac8,1-methyl-3-indazolylcarbonyl chloride,1-methyl-indazole-3-carbonyl chloride,1-methyl-1h-indazole-3-carboxychloride,1-methyl-1h-indazole-3-carboxylic acid chloride
IUPAC Name	1-methylindazole-3-carbonyl chloride
InChI Key	NPNWVMBPSINFBV-UHFFFAOYSA-N
Molecular Formula	C9H7ClN2O

1,3-Dimethyl-1H-pyrazol-5-amine, 97%, Thermo Scientific™

CAS: 3524-32-1 Molecular Formula: C5H9N3 Molecular Weight (g/mol): 111.148 MDL Number: MFCD00051651 InChI Key: ZFDGMMZLXSFNFU-UHFFFAOYSA-N Synonym: 5-amino-1,3-dimethylpyrazole,1,3-dimethyl-1h-pyrazol-5-amine,1,3-dimethyl-1h-pyrazole-5yl-amine,1h-pyrazol-5-amine, 1,3-dimethyl,3-amino-2,5-dimethyl-2h-pyrazole,2,5-dimethyl-2h-pyrazol-3-ylamine,5-amino-1,3-dimethyl pyrazole,1,3-dimethyl-1h-pyrazole-5-amine,5-amino-1,3-dimethyl-1h-pyrazole,1,3-dimethyl-5-aminopyrazole PubChem CID: 520721 IUPAC Name: 2,5-dimethylpyrazol-3-amine SMILES: CC1=NN(C(=C1)N)C

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Specifications

PubChem CID	520721
CAS	3524-32-1
Molecular Weight (g/mol)	111.148
MDL Number	MFCD00051651
SMILES	CC1=NN(C(=C1)N)C
Synonym	5-amino-1,3-dimethylpyrazole,1,3-dimethyl-1h-pyrazol-5-amine,1,3-dimethyl-1h-pyrazole-5yl-amine,1h-pyrazol-5-amine, 1,3-dimethyl,3-amino-2,5-dimethyl-2h-pyrazole,2,5-dimethyl-2h-pyrazol-3-ylamine,5-amino-1,3-dimethyl pyrazole,1,3-dimethyl-1h-pyrazole-5-amine,5-amino-1,3-dimethyl-1h-pyrazole,1,3-dimethyl-5-aminopyrazole
IUPAC Name	2,5-dimethylpyrazol-3-amine
InChI Key	ZFDGMMZLXSFNFU-UHFFFAOYSA-N
Molecular Formula	C5H9N3

5-(Trifluoromethyl)-1H-indazole, 97%, Thermo Scientific™

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1-methyl-1h-pyrazole-4-carbonyl chloride, 97%, Thermo Scientific™

CAS: 79583-19-0 Molecular Formula: C5H5ClN2O Molecular Weight (g/mol): 144.558 MDL Number: MFCD03421496 InChI Key: QLBBQLJPRXPVOS-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole-4-carbonyl chloride,1h-pyrazole-4-carbonyl chloride, 1-methyl,1h-pyrazole-4-carbonylchloride, 1-methyl,1-methyl-1h-pyrazole-4-carboxylic acid chloride,1h-pyrazole-4-carbonyl chloride, 1-methyl-9ci PubChem CID: 3164931 IUPAC Name: 1-methylpyrazole-4-carbonyl chloride SMILES: CN1C=C(C=N1)C(=O)Cl

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Specifications

PubChem CID	3164931
CAS	79583-19-0
Molecular Weight (g/mol)	144.558
MDL Number	MFCD03421496
SMILES	CN1C=C(C=N1)C(=O)Cl
Synonym	1-methyl-1h-pyrazole-4-carbonyl chloride,1h-pyrazole-4-carbonyl chloride, 1-methyl,1h-pyrazole-4-carbonylchloride, 1-methyl,1-methyl-1h-pyrazole-4-carboxylic acid chloride,1h-pyrazole-4-carbonyl chloride, 1-methyl-9ci
IUPAC Name	1-methylpyrazole-4-carbonyl chloride
InChI Key	QLBBQLJPRXPVOS-UHFFFAOYSA-N
Molecular Formula	C5H5ClN2O

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